108249260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{773209}}^1$

素因数の和:773225

約数の個数: 24

約数和(自身を含む): 259798560

約数和(自身を除く): 151549300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 773209, 1546418, 3092836, 3866045, 5412463, 7732090, 10824926, 15464180, 21649852, 27062315, 54124630, 108249260]

約数ペア:

[(1, 108249260), (2, 54124630), (4, 27062315), (5, 21649852), (7, 15464180), (10, 10824926), (14, 7732090), (20, 5412463), (28, 3866045), (35, 3092836), (70, 1546418), (140, 773209)]