208057260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3467621}}^1$

素因数の和:3467633

約数の個数: 24

約数和(自身を含む): 582560496

約数和(自身を除く): 374503236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3467621, 6935242, 10402863, 13870484, 17338105, 20805726, 34676210, 41611452, 52014315, 69352420, 104028630, 208057260]

約数ペア:

[(1, 208057260), (2, 104028630), (3, 69352420), (4, 52014315), (5, 41611452), (6, 34676210), (10, 20805726), (12, 17338105), (15, 13870484), (20, 10402863), (30, 6935242), (60, 3467621)]