201765861778

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{4993}}^1\times {\mathrm{1554221}}^1$

素因数の和:1559229

約数の個数: 16

約数和(自身を含む): 325994956056

約数和(自身を除く): 124229094278

約数列:

[1, 2, 13, 26, 4993, 9986, 64909, 129818, 1554221, 3108442, 20204873, 40409746, 7760225453, 15520450906, 100882930889, 201765861778]

約数ペア:

[(1, 201765861778), (2, 100882930889), (13, 15520450906), (26, 7760225453), (4993, 40409746), (9986, 20204873), (64909, 3108442), (129818, 1554221)]