193340260

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{95713}}^1$

素因数の和:95823

約数の個数: 24

約数和(自身を含む): 410038776

約数和(自身を除く): 216698516

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 95713, 191426, 382852, 478565, 957130, 1914260, 9667013, 19334026, 38668052, 48335065, 96670130, 193340260]

約数ペア:

[(1, 193340260), (2, 96670130), (4, 48335065), (5, 38668052), (10, 19334026), (20, 9667013), (101, 1914260), (202, 957130), (404, 478565), (505, 382852), (1010, 191426), (2020, 95713)]