193670743390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1139239667}}^1$

素因数の和:1139239691

約数の個数: 16

約数和(自身を含む): 369113652432

約数和(自身を除く): 175442909042

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1139239667, 2278479334, 5696198335, 11392396670, 19367074339, 38734148678, 96835371695, 193670743390]

約数ペア:

[(1, 193670743390), (2, 96835371695), (5, 38734148678), (10, 19367074339), (17, 11392396670), (34, 5696198335), (85, 2278479334), (170, 1139239667)]