201888322565

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{11782219}}^1$

素因数の和:11782396

約数の個数: 16

約数和(自身を含む): 254495952000

約数和(自身を除く): 52607629435

約数列:

[1, 5, 23, 115, 149, 745, 3427, 17135, 11782219, 58911095, 270991037, 1354955185, 1755550631, 8777753155, 40377664513, 201888322565]

約数ペア:

[(1, 201888322565), (5, 40377664513), (23, 8777753155), (115, 1755550631), (149, 1354955185), (745, 270991037), (3427, 58911095), (17135, 11782219)]