290202332

素因数分解:

$2^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{33113}}^1$

素因数の和:33437

約数の個数: 24

約数和(自身を含む): 582276576

約数和(自身を除く): 292074244

約数列:

[1, 2, 4, 7, 14, 28, 313, 626, 1252, 2191, 4382, 8764, 33113, 66226, 132452, 231791, 463582, 927164, 10364369, 20728738, 41457476, 72550583, 145101166, 290202332]

約数ペア:

[(1, 290202332), (2, 145101166), (4, 72550583), (7, 41457476), (14, 20728738), (28, 10364369), (313, 927164), (626, 463582), (1252, 231791), (2191, 132452), (4382, 66226), (8764, 33113)]