108156919420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{491622361}}^1$

素因数の和:491622381

約数の個数: 24

約数和(自身を含む): 247777670448

約数和(自身を除く): 139620751028

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 491622361, 983244722, 1966489444, 2458111805, 4916223610, 5407845971, 9832447220, 10815691942, 21631383884, 27039229855, 54078459710, 108156919420]

約数ペア:

[(1, 108156919420), (2, 54078459710), (4, 27039229855), (5, 21631383884), (10, 10815691942), (11, 9832447220), (20, 5407845971), (22, 4916223610), (44, 2458111805), (55, 1966489444), (110, 983244722), (220, 491622361)]