89041228

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{443}}^1\times {\mathrm{461}}^1$

素因数の和:1017

約数の個数: 24

約数和(自身を含む): 157948560

約数和(自身を除く): 68907332

約数列:

[1, 2, 4, 109, 218, 436, 443, 461, 886, 922, 1772, 1844, 48287, 50249, 96574, 100498, 193148, 200996, 204223, 408446, 816892, 22260307, 44520614, 89041228]

約数ペア:

[(1, 89041228), (2, 44520614), (4, 22260307), (109, 816892), (218, 408446), (436, 204223), (443, 200996), (461, 193148), (886, 100498), (922, 96574), (1772, 50249), (1844, 48287)]