186351178

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{421609}}^1$

素因数の和:421641

約数の個数: 16

約数和(自身を含む): 318737160

約数和(自身を除く): 132385982

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 421609, 843218, 5480917, 7167353, 10961834, 14334706, 93175589, 186351178]

約数ペア:

[(1, 186351178), (2, 93175589), (13, 14334706), (17, 10961834), (26, 7167353), (34, 5480917), (221, 843218), (442, 421609)]