245908058

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{32779}}^1$

素因数の和:32834

約数の個数: 24

約数和(自身を含む): 418535040

約数和(自身を除く): 172626982

約数列:

[1, 2, 11, 22, 31, 62, 121, 242, 341, 682, 3751, 7502, 32779, 65558, 360569, 721138, 1016149, 2032298, 3966259, 7932518, 11177639, 22355278, 122954029, 245908058]

約数ペア:

[(1, 245908058), (2, 122954029), (11, 22355278), (22, 11177639), (31, 7932518), (62, 3966259), (121, 2032298), (242, 1016149), (341, 721138), (682, 360569), (3751, 65558), (7502, 32779)]