202128904

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{304411}}^1$

素因数の和:304500

約数の個数: 16

約数和(自身を含む): 383559120

約数和(自身を除く): 181430216

約数列:

[1, 2, 4, 8, 83, 166, 332, 664, 304411, 608822, 1217644, 2435288, 25266113, 50532226, 101064452, 202128904]

約数ペア:

[(1, 202128904), (2, 101064452), (4, 50532226), (8, 25266113), (83, 2435288), (166, 1217644), (332, 608822), (664, 304411)]