288717034

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:454

約数の個数: 32

約数和(自身を含む): 449579520

約数和(自身を除く): 160862486

約数列:

[1, 2, 79, 103, 113, 157, 158, 206, 226, 314, 8137, 8927, 11639, 12403, 16171, 16274, 17741, 17854, 23278, 24806, 32342, 35482, 919481, 1277509, 1401539, 1827323, 1838962, 2555018, 2803078, 3654646, 144358517, 288717034]

約数ペア:

[(1, 288717034), (2, 144358517), (79, 3654646), (103, 2803078), (113, 2555018), (157, 1838962), (158, 1827323), (206, 1401539), (226, 1277509), (314, 919481), (8137, 35482), (8927, 32342), (11639, 24806), (12403, 23278), (16171, 17854), (16274, 17741)]