202383128

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1$

素因数の和:360

約数の個数: 64

約数和(自身を含む): 406425600

約数和(自身を除く): 204042472

約数列:

[1, 2, 4, 8, 31, 47, 62, 94, 97, 124, 179, 188, 194, 248, 358, 376, 388, 716, 776, 1432, 1457, 2914, 3007, 4559, 5549, 5828, 6014, 8413, 9118, 11098, 11656, 12028, 16826, 17363, 18236, 22196, 24056, 33652, 34726, 36472, 44392, 67304, 69452, 138904, 141329, 260803, 282658, 521606, 538253, 565316, 816061, 1043212, 1076506, 1130632, 1632122, 2086424, 2153012, 3264244, 4306024, 6528488, 25297891, 50595782, 101191564, 202383128]

約数ペア:

[(1, 202383128), (2, 101191564), (4, 50595782), (8, 25297891), (31, 6528488), (47, 4306024), (62, 3264244), (94, 2153012), (97, 2086424), (124, 1632122), (179, 1130632), (188, 1076506), (194, 1043212), (248, 816061), (358, 565316), (376, 538253), (388, 521606), (716, 282658), (776, 260803), (1432, 141329), (1457, 138904), (2914, 69452), (3007, 67304), (4559, 44392), (5549, 36472), (5828, 34726), (6014, 33652), (8413, 24056), (9118, 22196), (11098, 18236), (11656, 17363), (12028, 16826)]