202146536

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{367}}^1\times {\mathrm{2221}}^1$

素因数の和:2625

約数の個数: 32

約数和(自身を含む): 392494080

約数和(自身を除く): 190347544

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 367, 734, 1468, 2221, 2936, 4442, 8884, 11377, 17768, 22754, 45508, 68851, 91016, 137702, 275404, 550808, 815107, 1630214, 3260428, 6520856, 25268317, 50536634, 101073268, 202146536]

約数ペア:

[(1, 202146536), (2, 101073268), (4, 50536634), (8, 25268317), (31, 6520856), (62, 3260428), (124, 1630214), (248, 815107), (367, 550808), (734, 275404), (1468, 137702), (2221, 91016), (2936, 68851), (4442, 45508), (8884, 22754), (11377, 17768)]