220146189

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{8737}}^1$

素因数の和:9004

約数の個数: 16

約数和(自身を含む): 302824128

約数和(自身を除く): 82677939

約数列:

[1, 3, 37, 111, 227, 681, 8399, 8737, 25197, 26211, 323269, 969807, 1983299, 5949897, 73382063, 220146189]

約数ペア:

[(1, 220146189), (3, 73382063), (37, 5949897), (111, 1983299), (227, 969807), (681, 323269), (8399, 26211), (8737, 25197)]