211027092

素因数分解:

$2^2\times 3^1\times {\mathrm{421}}^1\times {\mathrm{41771}}^1$

素因数の和:42199

約数の個数: 24

約数和(自身を含む): 493577952

約数和(自身を除く): 282550860

約数列:

[1, 2, 3, 4, 6, 12, 421, 842, 1263, 1684, 2526, 5052, 41771, 83542, 125313, 167084, 250626, 501252, 17585591, 35171182, 52756773, 70342364, 105513546, 211027092]

約数ペア:

[(1, 211027092), (2, 105513546), (3, 70342364), (4, 52756773), (6, 35171182), (12, 17585591), (421, 501252), (842, 250626), (1263, 167084), (1684, 125313), (2526, 83542), (5052, 41771)]