191858107

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{9007}}^1$

素因数の和:9210

約数の個数: 16

約数和(自身を含む): 233487360

約数和(自身を除く): 41629253

約数列:

[1, 7, 17, 119, 179, 1253, 3043, 9007, 21301, 63049, 153119, 1071833, 1612253, 11285771, 27408301, 191858107]

約数ペア:

[(1, 191858107), (7, 27408301), (17, 11285771), (119, 1612253), (179, 1071833), (1253, 153119), (3043, 63049), (9007, 21301)]