223869156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2665109}}^1$

素因数の和:2665123

約数の個数: 24

約数和(自身を含む): 596984640

約数和(自身を除く): 373115484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2665109, 5330218, 7995327, 10660436, 15990654, 18655763, 31981308, 37311526, 55967289, 74623052, 111934578, 223869156]

約数ペア:

[(1, 223869156), (2, 111934578), (3, 74623052), (4, 55967289), (6, 37311526), (7, 31981308), (12, 18655763), (14, 15990654), (21, 10660436), (28, 7995327), (42, 5330218), (84, 2665109)]