131446652

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{19139}}^1$

素因数の和:19261

約数の個数: 24

約数和(自身を含む): 245987280

約数和(自身を除く): 114540628

約数列:

[1, 2, 4, 17, 34, 68, 101, 202, 404, 1717, 3434, 6868, 19139, 38278, 76556, 325363, 650726, 1301452, 1933039, 3866078, 7732156, 32861663, 65723326, 131446652]

約数ペア:

[(1, 131446652), (2, 65723326), (4, 32861663), (17, 7732156), (34, 3866078), (68, 1933039), (101, 1301452), (202, 650726), (404, 325363), (1717, 76556), (3434, 38278), (6868, 19139)]