201747868

素因数分解:

$2^2\times 7^1\times {\mathrm{1181}}^1\times {\mathrm{6101}}^1$

素因数の和:7293

約数の個数: 24

約数和(自身を含む): 403903584

約数和(自身を除く): 202155716

約数列:

[1, 2, 4, 7, 14, 28, 1181, 2362, 4724, 6101, 8267, 12202, 16534, 24404, 33068, 42707, 85414, 170828, 7205281, 14410562, 28821124, 50436967, 100873934, 201747868]

約数ペア:

[(1, 201747868), (2, 100873934), (4, 50436967), (7, 28821124), (14, 14410562), (28, 7205281), (1181, 170828), (2362, 85414), (4724, 42707), (6101, 33068), (8267, 24404), (12202, 16534)]