201535918

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{81199}}^1$

素因数の和:81291

約数の個数: 16

約数和(自身を含む): 324475200

約数和(自身を除く): 122939282

約数列:

[1, 2, 17, 34, 73, 146, 1241, 2482, 81199, 162398, 1380383, 2760766, 5927527, 11855054, 100767959, 201535918]

約数ペア:

[(1, 201535918), (2, 100767959), (17, 11855054), (34, 5927527), (73, 2760766), (146, 1380383), (1241, 162398), (2482, 81199)]