242570852

素因数分解:

$2^2\times {\mathrm{367}}^1\times {\mathrm{373}}^1\times {\mathrm{443}}^1$

素因数の和:1187

約数の個数: 24

約数和(自身を含む): 427760256

約数和(自身を除く): 185189404

約数列:

[1, 2, 4, 367, 373, 443, 734, 746, 886, 1468, 1492, 1772, 136891, 162581, 165239, 273782, 325162, 330478, 547564, 650324, 660956, 60642713, 121285426, 242570852]

約数ペア:

[(1, 242570852), (2, 121285426), (4, 60642713), (367, 660956), (373, 650324), (443, 547564), (734, 330478), (746, 325162), (886, 273782), (1468, 165239), (1492, 162581), (1772, 136891)]