201228712

素因数分解:

$2^3\times {\mathrm{229}}^1\times {\mathrm{109841}}^1$

素因数の和:110076

約数の個数: 16

約数和(自身を含む): 378954900

約数和(自身を除く): 177726188

約数列:

[1, 2, 4, 8, 229, 458, 916, 1832, 109841, 219682, 439364, 878728, 25153589, 50307178, 100614356, 201228712]

約数ペア:

[(1, 201228712), (2, 100614356), (4, 50307178), (8, 25153589), (229, 878728), (458, 439364), (916, 219682), (1832, 109841)]