201980876

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{829}}^1\times {\mathrm{3583}}^1$

素因数の和:4433

約数の個数: 24

約数和(自身を含む): 374814720

約数和(自身を除く): 172833844

約数列:

[1, 2, 4, 17, 34, 68, 829, 1658, 3316, 3583, 7166, 14093, 14332, 28186, 56372, 60911, 121822, 243644, 2970307, 5940614, 11881228, 50495219, 100990438, 201980876]

約数ペア:

[(1, 201980876), (2, 100990438), (4, 50495219), (17, 11881228), (34, 5940614), (68, 2970307), (829, 243644), (1658, 121822), (3316, 60911), (3583, 56372), (7166, 28186), (14093, 14332)]