201059032

素因数分解:

$2^3\times {\mathrm{251}}^1\times {\mathrm{100129}}^1$

素因数の和:100386

約数の個数: 16

約数和(自身を含む): 378491400

約数和(自身を除く): 177432368

約数列:

[1, 2, 4, 8, 251, 502, 1004, 2008, 100129, 200258, 400516, 801032, 25132379, 50264758, 100529516, 201059032]

約数ペア:

[(1, 201059032), (2, 100529516), (4, 50264758), (8, 25132379), (251, 801032), (502, 400516), (1004, 200258), (2008, 100129)]