200930455

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{13001}}^1$

素因数の和:13298

約数の個数: 16

約数和(自身を含む): 263992608

約数和(自身を除く): 63062153

約数列:

[1, 5, 11, 55, 281, 1405, 3091, 13001, 15455, 65005, 143011, 715055, 3653281, 18266405, 40186091, 200930455]

約数ペア:

[(1, 200930455), (5, 40186091), (11, 18266405), (55, 3653281), (281, 715055), (1405, 143011), (3091, 65005), (13001, 15455)]