230760730

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{2113}}^1$

素因数の和:2350

約数の個数: 32

約数和(自身を含む): 424355904

約数和(自身を除く): 193595174

約数列:

[1, 2, 5, 10, 67, 134, 163, 326, 335, 670, 815, 1630, 2113, 4226, 10565, 10921, 21130, 21842, 54605, 109210, 141571, 283142, 344419, 688838, 707855, 1415710, 1722095, 3444190, 23076073, 46152146, 115380365, 230760730]

約数ペア:

[(1, 230760730), (2, 115380365), (5, 46152146), (10, 23076073), (67, 3444190), (134, 1722095), (163, 1415710), (326, 707855), (335, 688838), (670, 344419), (815, 283142), (1630, 141571), (2113, 109210), (4226, 54605), (10565, 21842), (10921, 21130)]