207966252

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1333117}}^1$

素因数の和:1333137

約数の個数: 24

約数和(自身を含む): 522582256

約数和(自身を除く): 314616004

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1333117, 2666234, 3999351, 5332468, 7998702, 15997404, 17330521, 34661042, 51991563, 69322084, 103983126, 207966252]

約数ペア:

[(1, 207966252), (2, 103983126), (3, 69322084), (4, 51991563), (6, 34661042), (12, 17330521), (13, 15997404), (26, 7998702), (39, 5332468), (52, 3999351), (78, 2666234), (156, 1333117)]