201409352

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{6737}}^1$

素因数の和:6881

約数の個数: 32

約数和(自身を含む): 391747320

約数和(自身を除く): 190337968

約数列:

[1, 2, 4, 8, 37, 74, 101, 148, 202, 296, 404, 808, 3737, 6737, 7474, 13474, 14948, 26948, 29896, 53896, 249269, 498538, 680437, 997076, 1360874, 1994152, 2721748, 5443496, 25176169, 50352338, 100704676, 201409352]

約数ペア:

[(1, 201409352), (2, 100704676), (4, 50352338), (8, 25176169), (37, 5443496), (74, 2721748), (101, 1994152), (148, 1360874), (202, 997076), (296, 680437), (404, 498538), (808, 249269), (3737, 53896), (6737, 29896), (7474, 26948), (13474, 14948)]