162490859996

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{402205099}}^1$

素因数の和:402205204

約数の個数: 12

約数和(自身を含む): 287174441400

約数和(自身を除く): 124683581404

約数列:

[1, 2, 4, 101, 202, 404, 402205099, 804410198, 1608820396, 40622714999, 81245429998, 162490859996]

約数ペア:

[(1, 162490859996), (2, 81245429998), (4, 40622714999), (101, 1608820396), (202, 804410198), (404, 402205099)]