202239325

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{541}}^1\times {\mathrm{787}}^1$

素因数の和:1357

約数の個数: 24

約数和(自身を含む): 264799520

約数和(自身を除く): 62560195

約数列:

[1, 5, 19, 25, 95, 475, 541, 787, 2705, 3935, 10279, 13525, 14953, 19675, 51395, 74765, 256975, 373825, 425767, 2128835, 8089573, 10644175, 40447865, 202239325]

約数ペア:

[(1, 202239325), (5, 40447865), (19, 10644175), (25, 8089573), (95, 2128835), (475, 425767), (541, 373825), (787, 256975), (2705, 74765), (3935, 51395), (10279, 19675), (13525, 14953)]