196920864

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:192

約数の個数: 288

約数和(自身を含む): 693463680

約数和(自身を除く): 496542816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 53, 56, 57, 63, 72, 76, 84, 96, 97, 106, 112, 114, 126, 133, 144, 152, 159, 168, 171, 194, 212, 224, 228, 252, 266, 288, 291, 304, 318, 336, 342, 371, 388, 399, 424, 456, 477, 504, 532, 582, 608, 636, 672, 679, 684, 742, 776, 798, 848, 873, 912, 954, 1007, 1008, 1064, 1113, 1164, 1197, 1272, 1358, 1368, 1484, 1552, 1596, 1696, 1746, 1824, 1843, 1908, 2014, 2016, 2037, 2128, 2226, 2328, 2394, 2544, 2716, 2736, 2968, 3021, 3104, 3192, 3339, 3492, 3686, 3816, 4028, 4074, 4256, 4452, 4656, 4788, 5088, 5141, 5432, 5472, 5529, 5936, 6042, 6111, 6384, 6678, 6984, 7049, 7372, 7632, 8056, 8148, 8904, 9063, 9312, 9576, 10282, 10864, 11058, 11872, 12084, 12222, 12768, 12901, 13356, 13968, 14098, 14744, 15264, 15423, 16112, 16296, 16587, 17808, 18126, 19152, 20564, 21147, 21728, 22116, 24168, 24444, 25802, 26712, 27936, 28196, 29488, 30846, 32224, 32592, 33174, 35616, 35987, 36252, 38304, 38703, 41128, 42294, 44232, 46269, 48336, 48888, 51604, 53424, 56392, 58976, 61692, 63441, 65184, 66348, 71974, 72504, 77406, 82256, 84588, 88464, 92538, 96672, 97679, 97776, 103208, 106848, 107961, 112784, 116109, 123384, 126882, 132696, 143948, 145008, 154812, 164512, 169176, 176928, 185076, 195358, 195552, 206416, 215922, 225568, 232218, 246768, 253764, 265392, 287896, 290016, 293037, 309624, 323883, 338352, 370152, 390716, 412832, 431844, 464436, 493536, 507528, 530784, 575792, 586074, 619248, 647766, 676704, 683753, 740304, 781432, 863688, 879111, 928872, 1015056, 1151584, 1172148, 1238496, 1295532, 1367506, 1480608, 1562864, 1727376, 1758222, 1857744, 2030112, 2051259, 2344296, 2591064, 2735012, 3125728, 3454752, 3516444, 3715488, 4102518, 4688592, 5182128, 5470024, 6153777, 7032888, 8205036, 9377184, 10364256, 10940048, 12307554, 14065776, 16410072, 21880096, 24615108, 28131552, 32820144, 49230216, 65640288, 98460432, 196920864]

約数ペア:

[(1, 196920864), (2, 98460432), (3, 65640288), (4, 49230216), (6, 32820144), (7, 28131552), (8, 24615108), (9, 21880096), (12, 16410072), (14, 14065776), (16, 12307554), (18, 10940048), (19, 10364256), (21, 9377184), (24, 8205036), (28, 7032888), (32, 6153777), (36, 5470024), (38, 5182128), (42, 4688592), (48, 4102518), (53, 3715488), (56, 3516444), (57, 3454752), (63, 3125728), (72, 2735012), (76, 2591064), (84, 2344296), (96, 2051259), (97, 2030112), (106, 1857744), (112, 1758222), (114, 1727376), (126, 1562864), (133, 1480608), (144, 1367506), (152, 1295532), (159, 1238496), (168, 1172148), (171, 1151584), (194, 1015056), (212, 928872), (224, 879111), (228, 863688), (252, 781432), (266, 740304), (288, 683753), (291, 676704), (304, 647766), (318, 619248), (336, 586074), (342, 575792), (371, 530784), (388, 507528), (399, 493536), (424, 464436), (456, 431844), (477, 412832), (504, 390716), (532, 370152), (582, 338352), (608, 323883), (636, 309624), (672, 293037), (679, 290016), (684, 287896), (742, 265392), (776, 253764), (798, 246768), (848, 232218), (873, 225568), (912, 215922), (954, 206416), (1007, 195552), (1008, 195358), (1064, 185076), (1113, 176928), (1164, 169176), (1197, 164512), (1272, 154812), (1358, 145008), (1368, 143948), (1484, 132696), (1552, 126882), (1596, 123384), (1696, 116109), (1746, 112784), (1824, 107961), (1843, 106848), (1908, 103208), (2014, 97776), (2016, 97679), (2037, 96672), (2128, 92538), (2226, 88464), (2328, 84588), (2394, 82256), (2544, 77406), (2716, 72504), (2736, 71974), (2968, 66348), (3021, 65184), (3104, 63441), (3192, 61692), (3339, 58976), (3492, 56392), (3686, 53424), (3816, 51604), (4028, 48888), (4074, 48336), (4256, 46269), (4452, 44232), (4656, 42294), (4788, 41128), (5088, 38703), (5141, 38304), (5432, 36252), (5472, 35987), (5529, 35616), (5936, 33174), (6042, 32592), (6111, 32224), (6384, 30846), (6678, 29488), (6984, 28196), (7049, 27936), (7372, 26712), (7632, 25802), (8056, 24444), (8148, 24168), (8904, 22116), (9063, 21728), (9312, 21147), (9576, 20564), (10282, 19152), (10864, 18126), (11058, 17808), (11872, 16587), (12084, 16296), (12222, 16112), (12768, 15423), (12901, 15264), (13356, 14744), (13968, 14098)]