204493265

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{10141}}^1$

素因数の和:10292

約数の個数: 16

約数和(自身を含む): 254361360

約数和(自身を除く): 49868095

約数列:

[1, 5, 37, 109, 185, 545, 4033, 10141, 20165, 50705, 375217, 1105369, 1876085, 5526845, 40898653, 204493265]

約数ペア:

[(1, 204493265), (5, 40898653), (37, 5526845), (109, 1876085), (185, 1105369), (545, 375217), (4033, 50705), (10141, 20165)]