229220786

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{449}}^1\times {\mathrm{5431}}^1$

素因数の和:5929

約数の個数: 16

約数和(自身を含む): 351993600

約数和(自身を除く): 122772814

約数列:

[1, 2, 47, 94, 449, 898, 5431, 10862, 21103, 42206, 255257, 510514, 2438519, 4877038, 114610393, 229220786]

約数ペア:

[(1, 229220786), (2, 114610393), (47, 4877038), (94, 2438519), (449, 510514), (898, 255257), (5431, 42206), (10862, 21103)]