220083012

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{197207}}^1$

素因数の和:197248

約数の個数: 36

約数和(自身を含む): 574269696

約数和(自身を除く): 354186684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 197207, 394414, 591621, 788828, 1183242, 1774863, 2366484, 3549726, 6113417, 7099452, 12226834, 18340251, 24453668, 36680502, 55020753, 73361004, 110041506, 220083012]

約数ペア:

[(1, 220083012), (2, 110041506), (3, 73361004), (4, 55020753), (6, 36680502), (9, 24453668), (12, 18340251), (18, 12226834), (31, 7099452), (36, 6113417), (62, 3549726), (93, 2366484), (124, 1774863), (186, 1183242), (279, 788828), (372, 591621), (558, 394414), (1116, 197207)]