128062212

素因数分解:

$2^2\times 3^1\times {\mathrm{173}}^1\times {\mathrm{61687}}^1$

素因数の和:61867

約数の個数: 24

約数和(自身を含む): 300543936

約数和(自身を除く): 172481724

約数列:

[1, 2, 3, 4, 6, 12, 173, 346, 519, 692, 1038, 2076, 61687, 123374, 185061, 246748, 370122, 740244, 10671851, 21343702, 32015553, 42687404, 64031106, 128062212]

約数ペア:

[(1, 128062212), (2, 64031106), (3, 42687404), (4, 32015553), (6, 21343702), (12, 10671851), (173, 740244), (346, 370122), (519, 246748), (692, 185061), (1038, 123374), (2076, 61687)]