201587368

素因数分解:

$2^3\times {\mathrm{971}}^1\times {\mathrm{25951}}^1$

素因数の和:26928

約数の個数: 16

約数和(自身を含む): 378380160

約数和(自身を除く): 176792792

約数列:

[1, 2, 4, 8, 971, 1942, 3884, 7768, 25951, 51902, 103804, 207608, 25198421, 50396842, 100793684, 201587368]

約数ペア:

[(1, 201587368), (2, 100793684), (4, 50396842), (8, 25198421), (971, 207608), (1942, 103804), (3884, 51902), (7768, 25951)]