204881012489

素因数分解:

${\mathrm{31}}^1\times {\mathrm{7039}}^1\times {\mathrm{938921}}^1$

素因数の和:945991

約数の個数: 8

約数和(自身を含む): 211520348160

約数和(自身を除く): 6639335671

約数列:

[1, 31, 7039, 218209, 938921, 29106551, 6609064919, 204881012489]

約数ペア:

[(1, 204881012489), (31, 6609064919), (7039, 29106551), (218209, 938921)]