196950815

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{569}}^1\times {\mathrm{1871}}^1$

素因数の和:2482

約数の個数: 16

約数和(自身を含む): 243285120

約数和(自身を除く): 46334305

約数列:

[1, 5, 37, 185, 569, 1871, 2845, 9355, 21053, 69227, 105265, 346135, 1064599, 5322995, 39390163, 196950815]

約数ペア:

[(1, 196950815), (5, 39390163), (37, 5322995), (185, 1064599), (569, 346135), (1871, 105265), (2845, 69227), (9355, 21053)]