271717988

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{1031}}^1\times {\mathrm{1607}}^1$

素因数の和:2683

約数の個数: 24

約数和(自身を含む): 487880064

約数和(自身を除く): 216162076

約数列:

[1, 2, 4, 41, 82, 164, 1031, 1607, 2062, 3214, 4124, 6428, 42271, 65887, 84542, 131774, 169084, 263548, 1656817, 3313634, 6627268, 67929497, 135858994, 271717988]

約数ペア:

[(1, 271717988), (2, 135858994), (4, 67929497), (41, 6627268), (82, 3313634), (164, 1656817), (1031, 263548), (1607, 169084), (2062, 131774), (3214, 84542), (4124, 65887), (6428, 42271)]