201916978

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{13693}}^1$

素因数の和:13869

約数の個数: 16

約数和(自身を含む): 310086936

約数和(自身を除く): 108169958

約数列:

[1, 2, 73, 101, 146, 202, 7373, 13693, 14746, 27386, 999589, 1382993, 1999178, 2765986, 100958489, 201916978]

約数ペア:

[(1, 201916978), (2, 100958489), (73, 2765986), (101, 1999178), (146, 1382993), (202, 999589), (7373, 27386), (13693, 14746)]