270996968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1063}}^1\times {\mathrm{2897}}^1$

素因数の和:3977

約数の個数: 32

約数和(自身を含む): 555024960

約数和(自身を除く): 284027992

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1063, 2126, 2897, 4252, 5794, 8504, 11588, 11693, 23176, 23386, 31867, 46772, 63734, 93544, 127468, 254936, 3079511, 6159022, 12318044, 24636088, 33874621, 67749242, 135498484, 270996968]

約数ペア:

[(1, 270996968), (2, 135498484), (4, 67749242), (8, 33874621), (11, 24636088), (22, 12318044), (44, 6159022), (88, 3079511), (1063, 254936), (2126, 127468), (2897, 93544), (4252, 63734), (5794, 46772), (8504, 31867), (11588, 23386), (11693, 23176)]