314926462

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{1801}}^1$

素因数の和:1996

約数の個数: 32

約数和(自身を含む): 517678560

約数和(自身を除く): 202752098

約数列:

[1, 2, 17, 34, 37, 74, 139, 278, 629, 1258, 1801, 2363, 3602, 4726, 5143, 10286, 30617, 61234, 66637, 87431, 133274, 174862, 250339, 500678, 1132829, 2265658, 4255763, 8511526, 9262543, 18525086, 157463231, 314926462]

約数ペア:

[(1, 314926462), (2, 157463231), (17, 18525086), (34, 9262543), (37, 8511526), (74, 4255763), (139, 2265658), (278, 1132829), (629, 500678), (1258, 250339), (1801, 174862), (2363, 133274), (3602, 87431), (4726, 66637), (5143, 61234), (10286, 30617)]