123048212

素因数分解:

$2^2\times 7^2\times {\mathrm{627797}}^1$

素因数の和:627815

約数の個数: 18

約数和(自身を含む): 250491402

約数和(自身を除く): 127443190

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 627797, 1255594, 2511188, 4394579, 8789158, 17578316, 30762053, 61524106, 123048212]

約数ペア:

[(1, 123048212), (2, 61524106), (4, 30762053), (7, 17578316), (14, 8789158), (28, 4394579), (49, 2511188), (98, 1255594), (196, 627797)]