124900528

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{410857}}^1$

素因数の和:410884

約数の個数: 20

約数和(自身を含む): 254731960

約数和(自身を除く): 129831432

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 410857, 821714, 1643428, 3286856, 6573712, 7806283, 15612566, 31225132, 62450264, 124900528]

約数ペア:

[(1, 124900528), (2, 62450264), (4, 31225132), (8, 15612566), (16, 7806283), (19, 6573712), (38, 3286856), (76, 1643428), (152, 821714), (304, 410857)]