220093164

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{265813}}^1$

素因数の和:265846

約数の個数: 36

約数和(自身を含む): 580537776

約数和(自身を除く): 360444612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 265813, 531626, 797439, 1063252, 1594878, 2392317, 3189756, 4784634, 6113699, 9569268, 12227398, 18341097, 24454796, 36682194, 55023291, 73364388, 110046582, 220093164]

約数ペア:

[(1, 220093164), (2, 110046582), (3, 73364388), (4, 55023291), (6, 36682194), (9, 24454796), (12, 18341097), (18, 12227398), (23, 9569268), (36, 6113699), (46, 4784634), (69, 3189756), (92, 2392317), (138, 1594878), (207, 1063252), (276, 797439), (414, 531626), (828, 265813)]