196495416

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:203

約数の個数: 256

約数和(自身を含む): 645120000

約数和(自身を除く): 448624584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 29, 36, 38, 39, 52, 54, 57, 58, 72, 76, 78, 87, 104, 108, 114, 116, 117, 127, 152, 156, 171, 174, 216, 228, 232, 234, 247, 254, 261, 312, 342, 348, 351, 377, 381, 456, 468, 494, 508, 513, 522, 551, 684, 696, 702, 741, 754, 762, 783, 936, 988, 1016, 1026, 1044, 1102, 1131, 1143, 1368, 1404, 1482, 1508, 1524, 1566, 1651, 1653, 1976, 2052, 2088, 2204, 2223, 2262, 2286, 2413, 2808, 2964, 3016, 3048, 3132, 3302, 3306, 3393, 3429, 3683, 4104, 4408, 4446, 4524, 4572, 4826, 4953, 4959, 5928, 6264, 6604, 6612, 6669, 6786, 6858, 7163, 7239, 7366, 8892, 9048, 9144, 9652, 9906, 9918, 10179, 11049, 13208, 13224, 13338, 13572, 13716, 14326, 14478, 14732, 14859, 14877, 17784, 19304, 19812, 19836, 20358, 21489, 21717, 22098, 26676, 27144, 27432, 28652, 28956, 29464, 29718, 29754, 31369, 33147, 39624, 39672, 40716, 42978, 43434, 44196, 44577, 47879, 53352, 57304, 57912, 59436, 59508, 62738, 64467, 65151, 66294, 69977, 81432, 85956, 86868, 88392, 89154, 94107, 95758, 99441, 118872, 119016, 125476, 128934, 130302, 132588, 139954, 143637, 171912, 173736, 178308, 188214, 191516, 193401, 198882, 209931, 250952, 257868, 260604, 265176, 279908, 282321, 287274, 356616, 376428, 383032, 386802, 397764, 419862, 430911, 515736, 521208, 559816, 564642, 574548, 629793, 752856, 773604, 795528, 839724, 846963, 861822, 909701, 1129284, 1149096, 1259586, 1292733, 1547208, 1679448, 1693926, 1723644, 1819402, 1889379, 2258568, 2519172, 2585466, 2729103, 3387852, 3447288, 3638804, 3778758, 5038344, 5170932, 5458206, 6775704, 7277608, 7557516, 8187309, 10341864, 10916412, 15115032, 16374618, 21832824, 24561927, 32749236, 49123854, 65498472, 98247708, 196495416]

約数ペア:

[(1, 196495416), (2, 98247708), (3, 65498472), (4, 49123854), (6, 32749236), (8, 24561927), (9, 21832824), (12, 16374618), (13, 15115032), (18, 10916412), (19, 10341864), (24, 8187309), (26, 7557516), (27, 7277608), (29, 6775704), (36, 5458206), (38, 5170932), (39, 5038344), (52, 3778758), (54, 3638804), (57, 3447288), (58, 3387852), (72, 2729103), (76, 2585466), (78, 2519172), (87, 2258568), (104, 1889379), (108, 1819402), (114, 1723644), (116, 1693926), (117, 1679448), (127, 1547208), (152, 1292733), (156, 1259586), (171, 1149096), (174, 1129284), (216, 909701), (228, 861822), (232, 846963), (234, 839724), (247, 795528), (254, 773604), (261, 752856), (312, 629793), (342, 574548), (348, 564642), (351, 559816), (377, 521208), (381, 515736), (456, 430911), (468, 419862), (494, 397764), (508, 386802), (513, 383032), (522, 376428), (551, 356616), (684, 287274), (696, 282321), (702, 279908), (741, 265176), (754, 260604), (762, 257868), (783, 250952), (936, 209931), (988, 198882), (1016, 193401), (1026, 191516), (1044, 188214), (1102, 178308), (1131, 173736), (1143, 171912), (1368, 143637), (1404, 139954), (1482, 132588), (1508, 130302), (1524, 128934), (1566, 125476), (1651, 119016), (1653, 118872), (1976, 99441), (2052, 95758), (2088, 94107), (2204, 89154), (2223, 88392), (2262, 86868), (2286, 85956), (2413, 81432), (2808, 69977), (2964, 66294), (3016, 65151), (3048, 64467), (3132, 62738), (3302, 59508), (3306, 59436), (3393, 57912), (3429, 57304), (3683, 53352), (4104, 47879), (4408, 44577), (4446, 44196), (4524, 43434), (4572, 42978), (4826, 40716), (4953, 39672), (4959, 39624), (5928, 33147), (6264, 31369), (6604, 29754), (6612, 29718), (6669, 29464), (6786, 28956), (6858, 28652), (7163, 27432), (7239, 27144), (7366, 26676), (8892, 22098), (9048, 21717), (9144, 21489), (9652, 20358), (9906, 19836), (9918, 19812), (10179, 19304), (11049, 17784), (13208, 14877), (13224, 14859), (13338, 14732), (13572, 14478), (13716, 14326)]