148484462

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1\times {\mathrm{509}}^1$

素因数の和:896

約数の個数: 32

約数和(自身を含む): 259683840

約数和(自身を除く): 111199378

約数列:

[1, 2, 7, 14, 67, 134, 311, 469, 509, 622, 938, 1018, 2177, 3563, 4354, 7126, 20837, 34103, 41674, 68206, 145859, 158299, 238721, 291718, 316598, 477442, 1108093, 2216186, 10606033, 21212066, 74242231, 148484462]

約数ペア:

[(1, 148484462), (2, 74242231), (7, 21212066), (14, 10606033), (67, 2216186), (134, 1108093), (311, 477442), (469, 316598), (509, 291718), (622, 238721), (938, 158299), (1018, 145859), (2177, 68206), (3563, 41674), (4354, 34103), (7126, 20837)]