204570877

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{29137}}^1$

素因数の和:29220

約数の個数: 16

約数和(自身を含む): 251752320

約数和(自身を除く): 47181443

約数列:

[1, 7, 17, 59, 119, 413, 1003, 7021, 29137, 203959, 495329, 1719083, 3467303, 12033581, 29224411, 204570877]

約数ペア:

[(1, 204570877), (7, 29224411), (17, 12033581), (59, 3467303), (119, 1719083), (413, 495329), (1003, 203959), (7021, 29137)]