190708220

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{232571}}^1$

素因数の和:232621

約数の個数: 24

約数和(自身を含む): 410257008

約数和(自身を除く): 219548788

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 232571, 465142, 930284, 1162855, 2325710, 4651420, 9535411, 19070822, 38141644, 47677055, 95354110, 190708220]

約数ペア:

[(1, 190708220), (2, 95354110), (4, 47677055), (5, 38141644), (10, 19070822), (20, 9535411), (41, 4651420), (82, 2325710), (164, 1162855), (205, 930284), (410, 465142), (820, 232571)]