220964904

素因数分解:

$2^3\times 3^2\times {\mathrm{3068957}}^1$

素因数の和:3068969

約数の個数: 24

約数和(自身を含む): 598446810

約数和(自身を除く): 377481906

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3068957, 6137914, 9206871, 12275828, 18413742, 24551656, 27620613, 36827484, 55241226, 73654968, 110482452, 220964904]

約数ペア:

[(1, 220964904), (2, 110482452), (3, 73654968), (4, 55241226), (6, 36827484), (8, 27620613), (9, 24551656), (12, 18413742), (18, 12275828), (24, 9206871), (36, 6137914), (72, 3068957)]