236348540

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{104579}}^1$

素因数の和:104701

約数の個数: 24

約数和(自身を含む): 500729040

約数和(自身を除く): 264380500

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 104579, 209158, 418316, 522895, 1045790, 2091580, 11817427, 23634854, 47269708, 59087135, 118174270, 236348540]

約数ペア:

[(1, 236348540), (2, 118174270), (4, 59087135), (5, 47269708), (10, 23634854), (20, 11817427), (113, 2091580), (226, 1045790), (452, 522895), (565, 418316), (1130, 209158), (2260, 104579)]