238793814

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1895189}}^1$

素因数の和:1895204

約数の個数: 24

約数和(自身を含む): 591299280

約数和(自身を除く): 352505466

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1895189, 3790378, 5685567, 11371134, 13266323, 17056701, 26532646, 34113402, 39798969, 79597938, 119396907, 238793814]

約数ペア:

[(1, 238793814), (2, 119396907), (3, 79597938), (6, 39798969), (7, 34113402), (9, 26532646), (14, 17056701), (18, 13266323), (21, 11371134), (42, 5685567), (63, 3790378), (126, 1895189)]