204497328

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{677}}^1$

素因数の和:755

約数の個数: 160

約数和(自身を含む): 645672960

約数和(自身を除く): 441175632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 31, 42, 48, 56, 58, 62, 84, 87, 93, 112, 116, 124, 168, 174, 186, 203, 217, 232, 248, 336, 348, 372, 406, 434, 464, 496, 609, 651, 677, 696, 744, 812, 868, 899, 1218, 1302, 1354, 1392, 1488, 1624, 1736, 1798, 2031, 2436, 2604, 2697, 2708, 3248, 3472, 3596, 4062, 4739, 4872, 5208, 5394, 5416, 6293, 7192, 8124, 9478, 9744, 10416, 10788, 10832, 12586, 14217, 14384, 16248, 18879, 18956, 19633, 20987, 21576, 25172, 28434, 32496, 37758, 37912, 39266, 41974, 43152, 50344, 56868, 58899, 62961, 75516, 75824, 78532, 83948, 100688, 113736, 117798, 125922, 137431, 146909, 151032, 157064, 167896, 227472, 235596, 251844, 274862, 293818, 302064, 314128, 335792, 412293, 440727, 471192, 503688, 549724, 587636, 608623, 824586, 881454, 942384, 1007376, 1099448, 1175272, 1217246, 1649172, 1762908, 1825869, 2198896, 2350544, 2434492, 3298344, 3525816, 3651738, 4260361, 4868984, 6596688, 7051632, 7303476, 8520722, 9737968, 12781083, 14606952, 17041444, 25562166, 29213904, 34082888, 51124332, 68165776, 102248664, 204497328]

約数ペア:

[(1, 204497328), (2, 102248664), (3, 68165776), (4, 51124332), (6, 34082888), (7, 29213904), (8, 25562166), (12, 17041444), (14, 14606952), (16, 12781083), (21, 9737968), (24, 8520722), (28, 7303476), (29, 7051632), (31, 6596688), (42, 4868984), (48, 4260361), (56, 3651738), (58, 3525816), (62, 3298344), (84, 2434492), (87, 2350544), (93, 2198896), (112, 1825869), (116, 1762908), (124, 1649172), (168, 1217246), (174, 1175272), (186, 1099448), (203, 1007376), (217, 942384), (232, 881454), (248, 824586), (336, 608623), (348, 587636), (372, 549724), (406, 503688), (434, 471192), (464, 440727), (496, 412293), (609, 335792), (651, 314128), (677, 302064), (696, 293818), (744, 274862), (812, 251844), (868, 235596), (899, 227472), (1218, 167896), (1302, 157064), (1354, 151032), (1392, 146909), (1488, 137431), (1624, 125922), (1736, 117798), (1798, 113736), (2031, 100688), (2436, 83948), (2604, 78532), (2697, 75824), (2708, 75516), (3248, 62961), (3472, 58899), (3596, 56868), (4062, 50344), (4739, 43152), (4872, 41974), (5208, 39266), (5394, 37912), (5416, 37758), (6293, 32496), (7192, 28434), (8124, 25172), (9478, 21576), (9744, 20987), (10416, 19633), (10788, 18956), (10832, 18879), (12586, 16248), (14217, 14384)]