128558036

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{3049}}^1$

素因数の和:3263

約数の個数: 24

約数和(自身を含む): 229555200

約数和(自身を除く): 100997164

約数列:

[1, 2, 4, 83, 127, 166, 254, 332, 508, 3049, 6098, 10541, 12196, 21082, 42164, 253067, 387223, 506134, 774446, 1012268, 1548892, 32139509, 64279018, 128558036]

約数ペア:

[(1, 128558036), (2, 64279018), (4, 32139509), (83, 1548892), (127, 1012268), (166, 774446), (254, 506134), (332, 387223), (508, 253067), (3049, 42164), (6098, 21082), (10541, 12196)]