201584305

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{134839}}^1$

素因数の和:134880

約数の個数: 16

約数和(自身を含む): 271837440

約数和(自身を除く): 70253135

約数列:

[1, 5, 13, 23, 65, 115, 299, 1495, 134839, 674195, 1752907, 3101297, 8764535, 15506485, 40316861, 201584305]

約数ペア:

[(1, 201584305), (5, 40316861), (13, 15506485), (23, 8764535), (65, 3101297), (115, 1752907), (299, 674195), (1495, 134839)]