308135036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{881}}^1\times {\mathrm{7949}}^1$

素因数の和:8845

約数の個数: 24

約数和(自身を含む): 588999600

約数和(自身を除く): 280864564

約数列:

[1, 2, 4, 11, 22, 44, 881, 1762, 3524, 7949, 9691, 15898, 19382, 31796, 38764, 87439, 174878, 349756, 7003069, 14006138, 28012276, 77033759, 154067518, 308135036]

約数ペア:

[(1, 308135036), (2, 154067518), (4, 77033759), (11, 28012276), (22, 14006138), (44, 7003069), (881, 349756), (1762, 174878), (3524, 87439), (7949, 38764), (9691, 31796), (15898, 19382)]