201245854

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{313}}^1\times {\mathrm{2129}}^1$

素因数の和:2595

約数の個数: 16

約数和(自身を含む): 304981920

約数和(自身を除く): 103736066

約数列:

[1, 2, 151, 302, 313, 626, 2129, 4258, 47263, 94526, 321479, 642958, 666377, 1332754, 100622927, 201245854]

約数ペア:

[(1, 201245854), (2, 100622927), (151, 1332754), (302, 666377), (313, 642958), (626, 321479), (2129, 94526), (4258, 47263)]