113511920

素因数分解:

$2^4\times 5^1\times {\mathrm{523}}^1\times {\mathrm{2713}}^1$

素因数の和:3249

約数の個数: 40

約数和(自身を含む): 264517296

約数和(自身を除く): 151005376

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 523, 1046, 2092, 2615, 2713, 4184, 5230, 5426, 8368, 10460, 10852, 13565, 20920, 21704, 27130, 41840, 43408, 54260, 108520, 217040, 1418899, 2837798, 5675596, 7094495, 11351192, 14188990, 22702384, 28377980, 56755960, 113511920]

約数ペア:

[(1, 113511920), (2, 56755960), (4, 28377980), (5, 22702384), (8, 14188990), (10, 11351192), (16, 7094495), (20, 5675596), (40, 2837798), (80, 1418899), (523, 217040), (1046, 108520), (2092, 54260), (2615, 43408), (2713, 41840), (4184, 27130), (5230, 21704), (5426, 20920), (8368, 13565), (10460, 10852)]