315048244

素因数分解:

$2^2\times 7^3\times {\mathrm{229627}}^1$

素因数の和:229652

約数の個数: 24

約数和(自身を含む): 642958400

約数和(自身を除く): 327910156

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 229627, 459254, 918508, 1607389, 3214778, 6429556, 11251723, 22503446, 45006892, 78762061, 157524122, 315048244]

約数ペア:

[(1, 315048244), (2, 157524122), (4, 78762061), (7, 45006892), (14, 22503446), (28, 11251723), (49, 6429556), (98, 3214778), (196, 1607389), (343, 918508), (686, 459254), (1372, 229627)]