257922114

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{359}}^1\times {\mathrm{4129}}^1$

素因数の和:4522

約数の個数: 32

約数和(自身を含む): 535248000

約数和(自身を除く): 277325886

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 359, 718, 1077, 2154, 4129, 8258, 10411, 12387, 20822, 24774, 31233, 62466, 119741, 239482, 359223, 718446, 1482311, 2964622, 4446933, 8893866, 42987019, 85974038, 128961057, 257922114]

約数ペア:

[(1, 257922114), (2, 128961057), (3, 85974038), (6, 42987019), (29, 8893866), (58, 4446933), (87, 2964622), (174, 1482311), (359, 718446), (718, 359223), (1077, 239482), (2154, 119741), (4129, 62466), (8258, 31233), (10411, 24774), (12387, 20822)]