252157450204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{337}}^1\times {\mathrm{1999}}^1$

素因数の和:2579

約数の個数: 96

約数和(自身を含む): 496065024000

約数和(自身を除く): 243907573796

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 181, 188, 337, 362, 517, 674, 724, 1034, 1348, 1991, 1999, 2068, 3707, 3982, 3998, 7414, 7964, 7996, 8507, 14828, 15839, 17014, 21989, 31678, 34028, 43978, 60997, 63356, 87956, 93577, 93953, 121994, 174229, 187154, 187906, 243988, 348458, 361819, 374308, 375812, 670967, 673663, 696916, 723638, 1033483, 1341934, 1347326, 1447276, 2066966, 2683868, 2694652, 2866859, 3980009, 4133932, 5733718, 7410293, 7960018, 11467436, 14820586, 15920036, 17005493, 29641172, 31535449, 31662161, 34010986, 63070898, 63324322, 68021972, 121933003, 126141796, 126648644, 187060423, 243866006, 348283771, 374120846, 487732012, 696567542, 748241692, 1341263033, 1393135084, 2682526066, 5365052132, 5730851141, 11461702282, 22923404564, 63039362551, 126078725102, 252157450204]

約数ペア:

[(1, 252157450204), (2, 126078725102), (4, 63039362551), (11, 22923404564), (22, 11461702282), (44, 5730851141), (47, 5365052132), (94, 2682526066), (181, 1393135084), (188, 1341263033), (337, 748241692), (362, 696567542), (517, 487732012), (674, 374120846), (724, 348283771), (1034, 243866006), (1348, 187060423), (1991, 126648644), (1999, 126141796), (2068, 121933003), (3707, 68021972), (3982, 63324322), (3998, 63070898), (7414, 34010986), (7964, 31662161), (7996, 31535449), (8507, 29641172), (14828, 17005493), (15839, 15920036), (17014, 14820586), (21989, 11467436), (31678, 7960018), (34028, 7410293), (43978, 5733718), (60997, 4133932), (63356, 3980009), (87956, 2866859), (93577, 2694652), (93953, 2683868), (121994, 2066966), (174229, 1447276), (187154, 1347326), (187906, 1341934), (243988, 1033483), (348458, 723638), (361819, 696916), (374308, 673663), (375812, 670967)]