204573257

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{7507}}^1$

素因数の和:7760

約数の個数: 16

約数和(自身を含む): 248664960

約数和(自身を除く): 44091703

約数列:

[1, 7, 17, 119, 229, 1603, 3893, 7507, 27251, 52549, 127619, 893333, 1719103, 12033721, 29224751, 204573257]

約数ペア:

[(1, 204573257), (7, 29224751), (17, 12033721), (119, 1719103), (229, 893333), (1603, 127619), (3893, 52549), (7507, 27251)]