331464908

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{827}}^1\times {\mathrm{1033}}^1$

素因数の和:1961

約数の個数: 24

約数和(自身を含む): 587320272

約数和(自身を除く): 255855364

約数列:

[1, 2, 4, 97, 194, 388, 827, 1033, 1654, 2066, 3308, 4132, 80219, 100201, 160438, 200402, 320876, 400804, 854291, 1708582, 3417164, 82866227, 165732454, 331464908]

約数ペア:

[(1, 331464908), (2, 165732454), (4, 82866227), (97, 3417164), (194, 1708582), (388, 854291), (827, 400804), (1033, 320876), (1654, 200402), (2066, 160438), (3308, 100201), (4132, 80219)]