192982719

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1087}}^1$

素因数の和:1227

約数の個数: 32

約数和(自身を含む): 280756224

約数和(自身を除く): 87773505

約数列:

[1, 3, 23, 31, 69, 83, 93, 249, 713, 1087, 1909, 2139, 2573, 3261, 5727, 7719, 25001, 33697, 59179, 75003, 90221, 101091, 177537, 270663, 775031, 2075083, 2325093, 2796851, 6225249, 8390553, 64327573, 192982719]

約数ペア:

[(1, 192982719), (3, 64327573), (23, 8390553), (31, 6225249), (69, 2796851), (83, 2325093), (93, 2075083), (249, 775031), (713, 270663), (1087, 177537), (1909, 101091), (2139, 90221), (2573, 75003), (3261, 59179), (5727, 33697), (7719, 25001)]