212373792

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{761}}^1$

素因数の和:816

約数の個数: 192

約数和(自身を含む): 691286400

約数和(自身を除く): 478912608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 32, 34, 36, 38, 48, 51, 54, 57, 68, 72, 76, 96, 102, 108, 114, 136, 144, 152, 153, 171, 204, 216, 228, 272, 288, 304, 306, 323, 342, 408, 432, 456, 459, 513, 544, 608, 612, 646, 684, 761, 816, 864, 912, 918, 969, 1026, 1224, 1292, 1368, 1522, 1632, 1824, 1836, 1938, 2052, 2283, 2448, 2584, 2736, 2907, 3044, 3672, 3876, 4104, 4566, 4896, 5168, 5472, 5814, 6088, 6849, 7344, 7752, 8208, 8721, 9132, 10336, 11628, 12176, 12937, 13698, 14459, 14688, 15504, 16416, 17442, 18264, 20547, 23256, 24352, 25874, 27396, 28918, 31008, 34884, 36528, 38811, 41094, 43377, 46512, 51748, 54792, 57836, 69768, 73056, 77622, 82188, 86754, 93024, 103496, 109584, 115672, 116433, 130131, 139536, 155244, 164376, 173508, 206992, 219168, 231344, 232866, 245803, 260262, 279072, 310488, 328752, 347016, 349299, 390393, 413984, 462688, 465732, 491606, 520524, 620976, 657504, 694032, 698598, 737409, 780786, 931464, 983212, 1041048, 1241952, 1388064, 1397196, 1474818, 1561572, 1862928, 1966424, 2082096, 2212227, 2794392, 2949636, 3123144, 3725856, 3932848, 4164192, 4424454, 5588784, 5899272, 6246288, 6636681, 7865696, 8848908, 11177568, 11798544, 12492576, 13273362, 17697816, 23597088, 26546724, 35395632, 53093448, 70791264, 106186896, 212373792]

約数ペア:

[(1, 212373792), (2, 106186896), (3, 70791264), (4, 53093448), (6, 35395632), (8, 26546724), (9, 23597088), (12, 17697816), (16, 13273362), (17, 12492576), (18, 11798544), (19, 11177568), (24, 8848908), (27, 7865696), (32, 6636681), (34, 6246288), (36, 5899272), (38, 5588784), (48, 4424454), (51, 4164192), (54, 3932848), (57, 3725856), (68, 3123144), (72, 2949636), (76, 2794392), (96, 2212227), (102, 2082096), (108, 1966424), (114, 1862928), (136, 1561572), (144, 1474818), (152, 1397196), (153, 1388064), (171, 1241952), (204, 1041048), (216, 983212), (228, 931464), (272, 780786), (288, 737409), (304, 698598), (306, 694032), (323, 657504), (342, 620976), (408, 520524), (432, 491606), (456, 465732), (459, 462688), (513, 413984), (544, 390393), (608, 349299), (612, 347016), (646, 328752), (684, 310488), (761, 279072), (816, 260262), (864, 245803), (912, 232866), (918, 231344), (969, 219168), (1026, 206992), (1224, 173508), (1292, 164376), (1368, 155244), (1522, 139536), (1632, 130131), (1824, 116433), (1836, 115672), (1938, 109584), (2052, 103496), (2283, 93024), (2448, 86754), (2584, 82188), (2736, 77622), (2907, 73056), (3044, 69768), (3672, 57836), (3876, 54792), (4104, 51748), (4566, 46512), (4896, 43377), (5168, 41094), (5472, 38811), (5814, 36528), (6088, 34884), (6849, 31008), (7344, 28918), (7752, 27396), (8208, 25874), (8721, 24352), (9132, 23256), (10336, 20547), (11628, 18264), (12176, 17442), (12937, 16416), (13698, 15504), (14459, 14688)]