143676304

素因数分解:

$2^4\times {\mathrm{641}}^1\times {\mathrm{14009}}^1$

素因数の和:14658

約数の個数: 20

約数和(自身を含む): 278827020

約数和(自身を除く): 135150716

約数列:

[1, 2, 4, 8, 16, 641, 1282, 2564, 5128, 10256, 14009, 28018, 56036, 112072, 224144, 8979769, 17959538, 35919076, 71838152, 143676304]

約数ペア:

[(1, 143676304), (2, 71838152), (4, 35919076), (8, 17959538), (16, 8979769), (641, 224144), (1282, 112072), (2564, 56036), (5128, 28018), (10256, 14009)]