108519772

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{20201}}^1$

素因数の和:20301

約数の個数: 24

約数和(自身を含む): 203636160

約数和(自身を除く): 95116388

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 1343, 2686, 5372, 20201, 40402, 80804, 343417, 686834, 1373668, 1595879, 3191758, 6383516, 27129943, 54259886, 108519772]

約数ペア:

[(1, 108519772), (2, 54259886), (4, 27129943), (17, 6383516), (34, 3191758), (68, 1595879), (79, 1373668), (158, 686834), (316, 343417), (1343, 80804), (2686, 40402), (5372, 20201)]