215262262

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{2351}}^1\times {\mathrm{2693}}^1$

素因数の和:5063

約数の個数: 16

約数和(自身を含む): 342159552

約数和(自身を除く): 126897290

約数列:

[1, 2, 17, 34, 2351, 2693, 4702, 5386, 39967, 45781, 79934, 91562, 6331243, 12662486, 107631131, 215262262]

約数ペア:

[(1, 215262262), (2, 107631131), (17, 12662486), (34, 6331243), (2351, 91562), (2693, 79934), (4702, 45781), (5386, 39967)]