202385953

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{15193}}^1$

素因数の和:15384

約数の個数: 16

約数和(自身を含む): 253800576

約数和(自身を除く): 51414623

約数列:

[1, 7, 11, 77, 173, 1211, 1903, 13321, 15193, 106351, 167123, 1169861, 2628389, 18398723, 28912279, 202385953]

約数ペア:

[(1, 202385953), (7, 28912279), (11, 18398723), (77, 2628389), (173, 1169861), (1211, 167123), (1903, 106351), (13321, 15193)]