172801892

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{541}}^1\times {\mathrm{1699}}^1$

素因数の和:2291

約数の個数: 24

約数和(自身を含む): 309590400

約数和(自身を除く): 136788508

約数列:

[1, 2, 4, 47, 94, 188, 541, 1082, 1699, 2164, 3398, 6796, 25427, 50854, 79853, 101708, 159706, 319412, 919159, 1838318, 3676636, 43200473, 86400946, 172801892]

約数ペア:

[(1, 172801892), (2, 86400946), (4, 43200473), (47, 3676636), (94, 1838318), (188, 919159), (541, 319412), (1082, 159706), (1699, 101708), (2164, 79853), (3398, 50854), (6796, 25427)]