202425190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{6841}}^1$

素因数の和:7128

約数の個数: 32

約数和(自身を含む): 399025440

約数和(自身を除く): 196600250

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 269, 538, 1345, 2690, 2959, 5918, 6841, 13682, 14795, 29590, 34205, 68410, 75251, 150502, 376255, 752510, 1840229, 3680458, 9201145, 18402290, 20242519, 40485038, 101212595, 202425190]

約数ペア:

[(1, 202425190), (2, 101212595), (5, 40485038), (10, 20242519), (11, 18402290), (22, 9201145), (55, 3680458), (110, 1840229), (269, 752510), (538, 376255), (1345, 150502), (2690, 75251), (2959, 68410), (5918, 34205), (6841, 29590), (13682, 14795)]