201869224

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1328087}}^1$

素因数の和:1328112

約数の個数: 16

約数和(自身を含む): 398426400

約数和(自身を除く): 196557176

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1328087, 2656174, 5312348, 10624696, 25233653, 50467306, 100934612, 201869224]

約数ペア:

[(1, 201869224), (2, 100934612), (4, 50467306), (8, 25233653), (19, 10624696), (38, 5312348), (76, 2656174), (152, 1328087)]