201926578

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{4021}}^1$

素因数の和:4258

約数の個数: 32

約数和(自身を含む): 368350848

約数和(自身を除く): 166424270

約数列:

[1, 2, 7, 14, 17, 34, 119, 211, 238, 422, 1477, 2954, 3587, 4021, 7174, 8042, 25109, 28147, 50218, 56294, 68357, 136714, 478499, 848431, 956998, 1696862, 5939017, 11878034, 14423327, 28846654, 100963289, 201926578]

約数ペア:

[(1, 201926578), (2, 100963289), (7, 28846654), (14, 14423327), (17, 11878034), (34, 5939017), (119, 1696862), (211, 956998), (238, 848431), (422, 478499), (1477, 136714), (2954, 68357), (3587, 56294), (4021, 50218), (7174, 28147), (8042, 25109)]