210243372

素因数分解:

$2^2\times 3^1\times {\mathrm{997}}^1\times {\mathrm{17573}}^1$

素因数の和:18577

約数の個数: 24

約数和(自身を含む): 491087856

約数和(自身を除く): 280844484

約数列:

[1, 2, 3, 4, 6, 12, 997, 1994, 2991, 3988, 5982, 11964, 17573, 35146, 52719, 70292, 105438, 210876, 17520281, 35040562, 52560843, 70081124, 105121686, 210243372]

約数ペア:

[(1, 210243372), (2, 105121686), (3, 70081124), (4, 52560843), (6, 35040562), (12, 17520281), (997, 210876), (1994, 105438), (2991, 70292), (3988, 52719), (5982, 35146), (11964, 17573)]