223872032

素因数分解:

$2^5\times {\mathrm{6996001}}^1$

素因数の和:6996011

約数の個数: 12

約数和(自身を含む): 440748126

約数和(自身を除く): 216876094

約数列:

[1, 2, 4, 8, 16, 32, 6996001, 13992002, 27984004, 55968008, 111936016, 223872032]

約数ペア:

[(1, 223872032), (2, 111936016), (4, 55968008), (8, 27984004), (16, 13992002), (32, 6996001)]