203973037

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{8609}}^1$

素因数の和:8700

約数の個数: 16

約数和(自身を含む): 227304000

約数和(自身を除く): 23330963

約数列:

[1, 19, 29, 43, 551, 817, 1247, 8609, 23693, 163571, 249661, 370187, 4743559, 7033553, 10735423, 203973037]

約数ペア:

[(1, 203973037), (19, 10735423), (29, 7033553), (43, 4743559), (551, 370187), (817, 249661), (1247, 163571), (8609, 23693)]