123231896

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{375707}}^1$

素因数の和:375754

約数の個数: 16

約数和(自身を含む): 236696040

約数和(自身を除く): 113464144

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 375707, 751414, 1502828, 3005656, 15403987, 30807974, 61615948, 123231896]

約数ペア:

[(1, 123231896), (2, 61615948), (4, 30807974), (8, 15403987), (41, 3005656), (82, 1502828), (164, 751414), (328, 375707)]