201270356

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{152941}}^1$

素因数の和:152999

約数の個数: 24

約数和(自身を含む): 411108096

約数和(自身を除く): 209837740

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 152941, 305882, 611764, 1070587, 2141174, 4282348, 7188227, 14376454, 28752908, 50317589, 100635178, 201270356]

約数ペア:

[(1, 201270356), (2, 100635178), (4, 50317589), (7, 28752908), (14, 14376454), (28, 7188227), (47, 4282348), (94, 2141174), (188, 1070587), (329, 611764), (658, 305882), (1316, 152941)]