201680330

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{876871}}^1$

素因数の和:876901

約数の個数: 16

約数和(自身を含む): 378808704

約数和(自身を除く): 177128374

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 876871, 1753742, 4384355, 8768710, 20168033, 40336066, 100840165, 201680330]

約数ペア:

[(1, 201680330), (2, 100840165), (5, 40336066), (10, 20168033), (23, 8768710), (46, 4384355), (115, 1753742), (230, 876871)]