211983012

素因数分解:

$2^2\times 3^2\times {\mathrm{563}}^1\times {\mathrm{10459}}^1$

素因数の和:11032

約数の個数: 36

約数和(自身を含む): 536849040

約数和(自身を除く): 324866028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 563, 1126, 1689, 2252, 3378, 5067, 6756, 10134, 10459, 20268, 20918, 31377, 41836, 62754, 94131, 125508, 188262, 376524, 5888417, 11776834, 17665251, 23553668, 35330502, 52995753, 70661004, 105991506, 211983012]

約数ペア:

[(1, 211983012), (2, 105991506), (3, 70661004), (4, 52995753), (6, 35330502), (9, 23553668), (12, 17665251), (18, 11776834), (36, 5888417), (563, 376524), (1126, 188262), (1689, 125508), (2252, 94131), (3378, 62754), (5067, 41836), (6756, 31377), (10134, 20918), (10459, 20268)]