202313555

素因数分解:

$5^1\times {\mathrm{269}}^1\times {\mathrm{349}}^1\times {\mathrm{431}}^1$

素因数の和:1054

約数の個数: 16

約数和(自身を含む): 244944000

約数和(自身を除く): 42630445

約数列:

[1, 5, 269, 349, 431, 1345, 1745, 2155, 93881, 115939, 150419, 469405, 579695, 752095, 40462711, 202313555]

約数ペア:

[(1, 202313555), (5, 40462711), (269, 752095), (349, 579695), (431, 469405), (1345, 150419), (1745, 115939), (2155, 93881)]