236456144

素因数分解:

$2^4\times {\mathrm{2531}}^1\times {\mathrm{5839}}^1$

素因数の和:8378

約数の個数: 20

約数和(自身を含む): 458393280

約数和(自身を除く): 221937136

約数列:

[1, 2, 4, 8, 16, 2531, 5062, 5839, 10124, 11678, 20248, 23356, 40496, 46712, 93424, 14778509, 29557018, 59114036, 118228072, 236456144]

約数ペア:

[(1, 236456144), (2, 118228072), (4, 59114036), (8, 29557018), (16, 14778509), (2531, 93424), (5062, 46712), (5839, 40496), (10124, 23356), (11678, 20248)]