123730832

素因数分解:

$2^4\times {\mathrm{53}}^2\times {\mathrm{2753}}^1$

素因数の和:2867

約数の個数: 30

約数和(自身を含む): 244425762

約数和(自身を除く): 120694930

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 2753, 2809, 5506, 5618, 11012, 11236, 22024, 22472, 44048, 44944, 145909, 291818, 583636, 1167272, 2334544, 7733177, 15466354, 30932708, 61865416, 123730832]

約数ペア:

[(1, 123730832), (2, 61865416), (4, 30932708), (8, 15466354), (16, 7733177), (53, 2334544), (106, 1167272), (212, 583636), (424, 291818), (848, 145909), (2753, 44944), (2809, 44048), (5506, 22472), (5618, 22024), (11012, 11236)]