200908239

素因数分解:

$3^1\times 7^1\times {\mathrm{563}}^1\times {\mathrm{16993}}^1$

素因数の和:17566

約数の個数: 16

約数和(自身を含む): 306707712

約数和(自身を除く): 105799473

約数列:

[1, 3, 7, 21, 563, 1689, 3941, 11823, 16993, 50979, 118951, 356853, 9567059, 28701177, 66969413, 200908239]

約数ペア:

[(1, 200908239), (3, 66969413), (7, 28701177), (21, 9567059), (563, 356853), (1689, 118951), (3941, 50979), (11823, 16993)]