223347438

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{109807}}^1$

素因数の和:109928

約数の個数: 24

約数和(自身を含む): 488206368

約数和(自身を除く): 264858930

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 678, 1017, 2034, 109807, 219614, 329421, 658842, 988263, 1976526, 12408191, 24816382, 37224573, 74449146, 111673719, 223347438]

約数ペア:

[(1, 223347438), (2, 111673719), (3, 74449146), (6, 37224573), (9, 24816382), (18, 12408191), (113, 1976526), (226, 988263), (339, 658842), (678, 329421), (1017, 219614), (2034, 109807)]