207883670390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{99465871}}^1$

素因数の和:99465908

約数の個数: 32

約数和(自身を含む): 429692567040

約数和(自身を除く): 221808896650

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 99465871, 198931742, 497329355, 994658710, 1094124581, 1889851549, 2188249162, 3779703098, 5470622905, 9449257745, 10941245810, 18898515490, 20788367039, 41576734078, 103941835195, 207883670390]

約数ペア:

[(1, 207883670390), (2, 103941835195), (5, 41576734078), (10, 20788367039), (11, 18898515490), (19, 10941245810), (22, 9449257745), (38, 5470622905), (55, 3779703098), (95, 2188249162), (110, 1889851549), (190, 1094124581), (209, 994658710), (418, 497329355), (1045, 198931742), (2090, 99465871)]