185616880046

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{42243259}}^1$

素因数の和:42243300

約数の個数: 16

約数和(自身を含む): 301616876400

約数和(自身を除く): 115999996354

約数列:

[1, 2, 13, 26, 169, 338, 2197, 4394, 42243259, 84486518, 549162367, 1098324734, 7139110771, 14278221542, 92808440023, 185616880046]

約数ペア:

[(1, 185616880046), (2, 92808440023), (13, 14278221542), (26, 7139110771), (169, 1098324734), (338, 549162367), (2197, 84486518), (4394, 42243259)]