90424292

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{189967}}^1$

素因数の和:189995

約数の個数: 24

約数和(自身を含む): 191487744

約数和(自身を除く): 101063452

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 189967, 379934, 759868, 1329769, 2659538, 3229439, 5319076, 6458878, 12917756, 22606073, 45212146, 90424292]

約数ペア:

[(1, 90424292), (2, 45212146), (4, 22606073), (7, 12917756), (14, 6458878), (17, 5319076), (28, 3229439), (34, 2659538), (68, 1329769), (119, 759868), (238, 379934), (476, 189967)]