186458012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{45389}}^1$

素因数の和:45485

約数の個数: 24

約数和(自身を含む): 355857600

約数和(自身を除く): 169399588

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 45389, 90778, 181556, 590057, 1180114, 2360228, 3585731, 7171462, 14342924, 46614503, 93229006, 186458012]

約数ペア:

[(1, 186458012), (2, 93229006), (4, 46614503), (13, 14342924), (26, 7171462), (52, 3585731), (79, 2360228), (158, 1180114), (316, 590057), (1027, 181556), (2054, 90778), (4108, 45389)]