201153326

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{857}}^1$

素因数の和:1144

約数の個数: 32

約数和(自身を含む): 338038272

約数和(自身を除く): 136884946

約数列:

[1, 2, 11, 22, 47, 94, 227, 454, 517, 857, 1034, 1714, 2497, 4994, 9427, 10669, 18854, 21338, 40279, 80558, 117359, 194539, 234718, 389078, 443069, 886138, 2139929, 4279858, 9143333, 18286666, 100576663, 201153326]

約数ペア:

[(1, 201153326), (2, 100576663), (11, 18286666), (22, 9143333), (47, 4279858), (94, 2139929), (227, 886138), (454, 443069), (517, 389078), (857, 234718), (1034, 194539), (1714, 117359), (2497, 80558), (4994, 40279), (9427, 21338), (10669, 18854)]