201399449848

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{293}}^1\times {\mathrm{1998169}}^1$

素因数の和:1998511

約数の個数: 32

約数和(自身を含む): 387724906800

約数和(自身を除く): 186325456952

約数列:

[1, 2, 4, 8, 43, 86, 172, 293, 344, 586, 1172, 2344, 12599, 25198, 50396, 100792, 1998169, 3996338, 7992676, 15985352, 85921267, 171842534, 343685068, 585463517, 687370136, 1170927034, 2341854068, 4683708136, 25174931231, 50349862462, 100699724924, 201399449848]

約数ペア:

[(1, 201399449848), (2, 100699724924), (4, 50349862462), (8, 25174931231), (43, 4683708136), (86, 2341854068), (172, 1170927034), (293, 687370136), (344, 585463517), (586, 343685068), (1172, 171842534), (2344, 85921267), (12599, 15985352), (25198, 7992676), (50396, 3996338), (100792, 1998169)]