107999740

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{131707}}^1$

素因数の和:131757

約数の個数: 24

約数和(自身を含む): 232332912

約数和(自身を除く): 124333172

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 131707, 263414, 526828, 658535, 1317070, 2634140, 5399987, 10799974, 21599948, 26999935, 53999870, 107999740]

約数ペア:

[(1, 107999740), (2, 53999870), (4, 26999935), (5, 21599948), (10, 10799974), (20, 5399987), (41, 2634140), (82, 1317070), (164, 658535), (205, 526828), (410, 263414), (820, 131707)]