191931768

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:192

約数の個数: 320

約数和(自身を含む): 689990400

約数和(自身を除く): 498058632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 19, 21, 24, 27, 28, 34, 36, 38, 42, 51, 54, 56, 57, 63, 68, 72, 76, 81, 84, 102, 108, 114, 119, 126, 131, 133, 136, 152, 153, 162, 168, 171, 189, 204, 216, 228, 238, 252, 262, 266, 306, 323, 324, 342, 357, 378, 393, 399, 408, 456, 459, 476, 504, 513, 524, 532, 567, 612, 646, 648, 684, 714, 756, 786, 798, 917, 918, 952, 969, 1026, 1048, 1064, 1071, 1134, 1179, 1197, 1224, 1292, 1368, 1377, 1428, 1512, 1539, 1572, 1596, 1834, 1836, 1938, 2052, 2142, 2227, 2261, 2268, 2358, 2394, 2489, 2584, 2751, 2754, 2856, 2907, 3078, 3144, 3192, 3213, 3537, 3591, 3668, 3672, 3876, 4104, 4284, 4454, 4522, 4536, 4716, 4788, 4978, 5502, 5508, 5814, 6156, 6426, 6681, 6783, 7074, 7182, 7336, 7467, 7752, 8253, 8568, 8721, 8908, 9044, 9432, 9576, 9639, 9956, 10611, 10773, 11004, 11016, 11628, 12312, 12852, 13362, 13566, 14148, 14364, 14934, 15589, 16506, 17423, 17442, 17816, 18088, 19278, 19912, 20043, 20349, 21222, 21546, 22008, 22401, 23256, 24759, 25704, 26163, 26724, 27132, 28296, 28728, 29868, 31178, 33012, 34846, 34884, 38556, 40086, 40698, 42313, 42444, 43092, 44802, 46767, 49518, 52269, 52326, 53448, 54264, 59736, 60129, 61047, 62356, 66024, 67203, 69692, 69768, 74277, 77112, 80172, 81396, 84626, 84888, 86184, 89604, 93534, 99036, 104538, 104652, 120258, 122094, 124712, 126939, 134406, 139384, 140301, 148554, 156807, 160344, 162792, 169252, 179208, 180387, 183141, 187068, 198072, 201609, 209076, 209304, 240516, 244188, 253878, 268812, 280602, 296191, 297108, 313614, 338504, 360774, 366282, 374136, 380817, 403218, 418152, 420903, 470421, 481032, 488376, 507756, 537624, 561204, 592382, 594216, 627228, 721548, 732564, 761634, 806436, 841806, 888573, 940842, 1015512, 1122408, 1142451, 1184764, 1254456, 1262709, 1411263, 1443096, 1465128, 1523268, 1612872, 1683612, 1777146, 1881684, 2284902, 2369528, 2525418, 2665719, 2822526, 3046536, 3367224, 3427353, 3554292, 3763368, 4569804, 5050836, 5331438, 5645052, 6854706, 7108584, 7997157, 9139608, 10101672, 10662876, 11290104, 13709412, 15994314, 21325752, 23991471, 27418824, 31988628, 47982942, 63977256, 95965884, 191931768]

約数ペア:

[(1, 191931768), (2, 95965884), (3, 63977256), (4, 47982942), (6, 31988628), (7, 27418824), (8, 23991471), (9, 21325752), (12, 15994314), (14, 13709412), (17, 11290104), (18, 10662876), (19, 10101672), (21, 9139608), (24, 7997157), (27, 7108584), (28, 6854706), (34, 5645052), (36, 5331438), (38, 5050836), (42, 4569804), (51, 3763368), (54, 3554292), (56, 3427353), (57, 3367224), (63, 3046536), (68, 2822526), (72, 2665719), (76, 2525418), (81, 2369528), (84, 2284902), (102, 1881684), (108, 1777146), (114, 1683612), (119, 1612872), (126, 1523268), (131, 1465128), (133, 1443096), (136, 1411263), (152, 1262709), (153, 1254456), (162, 1184764), (168, 1142451), (171, 1122408), (189, 1015512), (204, 940842), (216, 888573), (228, 841806), (238, 806436), (252, 761634), (262, 732564), (266, 721548), (306, 627228), (323, 594216), (324, 592382), (342, 561204), (357, 537624), (378, 507756), (393, 488376), (399, 481032), (408, 470421), (456, 420903), (459, 418152), (476, 403218), (504, 380817), (513, 374136), (524, 366282), (532, 360774), (567, 338504), (612, 313614), (646, 297108), (648, 296191), (684, 280602), (714, 268812), (756, 253878), (786, 244188), (798, 240516), (917, 209304), (918, 209076), (952, 201609), (969, 198072), (1026, 187068), (1048, 183141), (1064, 180387), (1071, 179208), (1134, 169252), (1179, 162792), (1197, 160344), (1224, 156807), (1292, 148554), (1368, 140301), (1377, 139384), (1428, 134406), (1512, 126939), (1539, 124712), (1572, 122094), (1596, 120258), (1834, 104652), (1836, 104538), (1938, 99036), (2052, 93534), (2142, 89604), (2227, 86184), (2261, 84888), (2268, 84626), (2358, 81396), (2394, 80172), (2489, 77112), (2584, 74277), (2751, 69768), (2754, 69692), (2856, 67203), (2907, 66024), (3078, 62356), (3144, 61047), (3192, 60129), (3213, 59736), (3537, 54264), (3591, 53448), (3668, 52326), (3672, 52269), (3876, 49518), (4104, 46767), (4284, 44802), (4454, 43092), (4522, 42444), (4536, 42313), (4716, 40698), (4788, 40086), (4978, 38556), (5502, 34884), (5508, 34846), (5814, 33012), (6156, 31178), (6426, 29868), (6681, 28728), (6783, 28296), (7074, 27132), (7182, 26724), (7336, 26163), (7467, 25704), (7752, 24759), (8253, 23256), (8568, 22401), (8721, 22008), (8908, 21546), (9044, 21222), (9432, 20349), (9576, 20043), (9639, 19912), (9956, 19278), (10611, 18088), (10773, 17816), (11004, 17442), (11016, 17423), (11628, 16506), (12312, 15589), (12852, 14934), (13362, 14364), (13566, 14148)]