201085508

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{52973}}^1$

素因数の和:53063

約数の個数: 24

約数和(自身を含む): 384167448

約数和(自身を除く): 183081940

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 52973, 105946, 211892, 688649, 1377298, 2754596, 3867029, 7734058, 15468116, 50271377, 100542754, 201085508]

約数ペア:

[(1, 201085508), (2, 100542754), (4, 50271377), (13, 15468116), (26, 7734058), (52, 3867029), (73, 2754596), (146, 1377298), (292, 688649), (949, 211892), (1898, 105946), (3796, 52973)]