204077190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6802573}}^1$

素因数の和:6802583

約数の個数: 16

約数和(自身を含む): 489785328

約数和(自身を除く): 285708138

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6802573, 13605146, 20407719, 34012865, 40815438, 68025730, 102038595, 204077190]

約数ペア:

[(1, 204077190), (2, 102038595), (3, 68025730), (5, 40815438), (6, 34012865), (10, 20407719), (15, 13605146), (30, 6802573)]