195445306

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1\times {\mathrm{1063}}^1$

素因数の和:1666

約数の個数: 32

約数和(自身を含む): 350558208

約数和(自身を除く): 155112902

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 571, 1063, 1142, 2126, 3997, 7441, 7994, 13133, 14882, 24449, 26266, 48898, 91931, 171143, 183862, 342286, 606973, 1213946, 4248811, 8497622, 13960379, 27920758, 97722653, 195445306]

約数ペア:

[(1, 195445306), (2, 97722653), (7, 27920758), (14, 13960379), (23, 8497622), (46, 4248811), (161, 1213946), (322, 606973), (571, 342286), (1063, 183862), (1142, 171143), (2126, 91931), (3997, 48898), (7441, 26266), (7994, 24449), (13133, 14882)]