126244304

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{148873}}^1$

素因数の和:148934

約数の個数: 20

約数和(自身を含む): 249215076

約数和(自身を除く): 122970772

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 148873, 297746, 595492, 1190984, 2381968, 7890269, 15780538, 31561076, 63122152, 126244304]

約数ペア:

[(1, 126244304), (2, 63122152), (4, 31561076), (8, 15780538), (16, 7890269), (53, 2381968), (106, 1190984), (212, 595492), (424, 297746), (848, 148873)]