145198662

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{493873}}^1$

素因数の和:493892

約数の個数: 24

約数和(自身を含む): 337809816

約数和(自身を除く): 192611154

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 493873, 987746, 1481619, 2963238, 3457111, 6914222, 10371333, 20742666, 24199777, 48399554, 72599331, 145198662]

約数ペア:

[(1, 145198662), (2, 72599331), (3, 48399554), (6, 24199777), (7, 20742666), (14, 10371333), (21, 6914222), (42, 3457111), (49, 2963238), (98, 1481619), (147, 987746), (294, 493873)]