202274995

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{135301}}^1$

素因数の和:135342

約数の個数: 16

約数和(自身を含む): 272768832

約数和(自身を除く): 70493837

約数列:

[1, 5, 13, 23, 65, 115, 299, 1495, 135301, 676505, 1758913, 3111923, 8794565, 15559615, 40454999, 202274995]

約数ペア:

[(1, 202274995), (5, 40454999), (13, 15559615), (23, 8794565), (65, 3111923), (115, 1758913), (299, 676505), (1495, 135301)]