201652374448

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{991}}^1\times {\mathrm{25589}}^1$

素因数の和:26666

約数の個数: 80

約数和(自身を含む): 453279559680

約数和(自身を除く): 251627185232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 112, 142, 284, 497, 568, 991, 994, 1136, 1982, 1988, 3964, 3976, 6937, 7928, 7952, 13874, 15856, 25589, 27748, 51178, 55496, 70361, 102356, 110992, 140722, 179123, 204712, 281444, 358246, 409424, 492527, 562888, 716492, 985054, 1125776, 1432984, 1816819, 1970108, 2865968, 3633638, 3940216, 7267276, 7880432, 12717733, 14534552, 25358699, 25435466, 29069104, 50717398, 50870932, 101434796, 101741864, 177510893, 202869592, 203483728, 355021786, 405739184, 710043572, 1420087144, 1800467629, 2840174288, 3600935258, 7201870516, 12603273403, 14403741032, 25206546806, 28807482064, 50413093612, 100826187224, 201652374448]

約数ペア:

[(1, 201652374448), (2, 100826187224), (4, 50413093612), (7, 28807482064), (8, 25206546806), (14, 14403741032), (16, 12603273403), (28, 7201870516), (56, 3600935258), (71, 2840174288), (112, 1800467629), (142, 1420087144), (284, 710043572), (497, 405739184), (568, 355021786), (991, 203483728), (994, 202869592), (1136, 177510893), (1982, 101741864), (1988, 101434796), (3964, 50870932), (3976, 50717398), (6937, 29069104), (7928, 25435466), (7952, 25358699), (13874, 14534552), (15856, 12717733), (25589, 7880432), (27748, 7267276), (51178, 3940216), (55496, 3633638), (70361, 2865968), (102356, 1970108), (110992, 1816819), (140722, 1432984), (179123, 1125776), (204712, 985054), (281444, 716492), (358246, 562888), (409424, 492527)]