206004808

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{422141}}^1$

素因数の和:422208

約数の個数: 16

約数和(自身を含む): 392592060

約数和(自身を除く): 186587252

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 422141, 844282, 1688564, 3377128, 25750601, 51501202, 103002404, 206004808]

約数ペア:

[(1, 206004808), (2, 103002404), (4, 51501202), (8, 25750601), (61, 3377128), (122, 1688564), (244, 844282), (488, 422141)]