99160136

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{317}}^1\times {\mathrm{641}}^1$

素因数の和:1025

約数の個数: 32

約数和(自身を含む): 189865080

約数和(自身を除く): 90704944

約数列:

[1, 2, 4, 8, 61, 122, 244, 317, 488, 634, 641, 1268, 1282, 2536, 2564, 5128, 19337, 38674, 39101, 77348, 78202, 154696, 156404, 203197, 312808, 406394, 812788, 1625576, 12395017, 24790034, 49580068, 99160136]

約数ペア:

[(1, 99160136), (2, 49580068), (4, 24790034), (8, 12395017), (61, 1625576), (122, 812788), (244, 406394), (317, 312808), (488, 203197), (634, 156404), (641, 154696), (1268, 78202), (1282, 77348), (2536, 39101), (2564, 38674), (5128, 19337)]