203413660

素因数分解:

$2^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{43651}}^1$

素因数の和:43893

約数の個数: 24

約数和(自身を含む): 429011856

約数和(自身を除く): 225598196

約数列:

[1, 2, 4, 5, 10, 20, 233, 466, 932, 1165, 2330, 4660, 43651, 87302, 174604, 218255, 436510, 873020, 10170683, 20341366, 40682732, 50853415, 101706830, 203413660]

約数ペア:

[(1, 203413660), (2, 101706830), (4, 50853415), (5, 40682732), (10, 20341366), (20, 10170683), (233, 873020), (466, 436510), (932, 218255), (1165, 174604), (2330, 87302), (4660, 43651)]