218256926

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1097}}^1\times {\mathrm{3209}}^1$

素因数の和:4339

約数の個数: 16

約数和(自身を含む): 338359680

約数和(自身を除く): 120102754

約数列:

[1, 2, 31, 62, 1097, 2194, 3209, 6418, 34007, 68014, 99479, 198958, 3520273, 7040546, 109128463, 218256926]

約数ペア:

[(1, 218256926), (2, 109128463), (31, 7040546), (62, 3520273), (1097, 198958), (2194, 99479), (3209, 68014), (6418, 34007)]