201395128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{2288581}}^1$

素因数の和:2288598

約数の個数: 16

約数和(自身を含む): 411944760

約数和(自身を除く): 210549632

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 2288581, 4577162, 9154324, 18308648, 25174391, 50348782, 100697564, 201395128]

約数ペア:

[(1, 201395128), (2, 100697564), (4, 50348782), (8, 25174391), (11, 18308648), (22, 9154324), (44, 4577162), (88, 2288581)]