196881495

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{570671}}^1$

素因数の和:570702

約数の個数: 16

約数和(自身を含む): 328707072

約数和(自身を除く): 131825577

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 570671, 1712013, 2853355, 8560065, 13125433, 39376299, 65627165, 196881495]

約数ペア:

[(1, 196881495), (3, 65627165), (5, 39376299), (15, 13125433), (23, 8560065), (69, 2853355), (115, 1712013), (345, 570671)]