236814260

素因数分解:

$2^2\times 5^1\times {\mathrm{2381}}^1\times {\mathrm{4973}}^1$

素因数の和:7363

約数の個数: 24

約数和(自身を含む): 497618856

約数和(自身を除く): 260804596

約数列:

[1, 2, 4, 5, 10, 20, 2381, 4762, 4973, 9524, 9946, 11905, 19892, 23810, 24865, 47620, 49730, 99460, 11840713, 23681426, 47362852, 59203565, 118407130, 236814260]

約数ペア:

[(1, 236814260), (2, 118407130), (4, 59203565), (5, 47362852), (10, 23681426), (20, 11840713), (2381, 99460), (4762, 49730), (4973, 47620), (9524, 24865), (9946, 23810), (11905, 19892)]