142604836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{104549}}^1$

素因数の和:104595

約数の個数: 24

約数和(自身を含む): 281030400

約数和(自身を除く): 138425564

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 104549, 209098, 418196, 1150039, 2300078, 3241019, 4600156, 6482038, 12964076, 35651209, 71302418, 142604836]

約数ペア:

[(1, 142604836), (2, 71302418), (4, 35651209), (11, 12964076), (22, 6482038), (31, 4600156), (44, 3241019), (62, 2300078), (124, 1150039), (341, 418196), (682, 209098), (1364, 104549)]