205122220198

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2383}}^1\times {\mathrm{59693}}^1$

素因数の和:62188

約数の個数: 32

約数和(自身を含む): 355206998016

約数和(自身を除く): 150084777818

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 2383, 4766, 16681, 33362, 59693, 119386, 245449, 417851, 490898, 835702, 1718143, 3436286, 6148379, 12296758, 43038653, 86077306, 142248419, 284496838, 995738933, 1991477866, 14651587157, 29303174314, 102561110099, 205122220198]

約数ペア:

[(1, 205122220198), (2, 102561110099), (7, 29303174314), (14, 14651587157), (103, 1991477866), (206, 995738933), (721, 284496838), (1442, 142248419), (2383, 86077306), (4766, 43038653), (16681, 12296758), (33362, 6148379), (59693, 3436286), (119386, 1718143), (245449, 835702), (417851, 490898)]