131203032

素因数分解:

$2^3\times 3^1\times {\mathrm{2143}}^1\times {\mathrm{2551}}^1$

素因数の和:4703

約数の個数: 32

約数和(自身を含む): 328289280

約数和(自身を除く): 197086248

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2143, 2551, 4286, 5102, 6429, 7653, 8572, 10204, 12858, 15306, 17144, 20408, 25716, 30612, 51432, 61224, 5466793, 10933586, 16400379, 21867172, 32800758, 43734344, 65601516, 131203032]

約数ペア:

[(1, 131203032), (2, 65601516), (3, 43734344), (4, 32800758), (6, 21867172), (8, 16400379), (12, 10933586), (24, 5466793), (2143, 61224), (2551, 51432), (4286, 30612), (5102, 25716), (6429, 20408), (7653, 17144), (8572, 15306), (10204, 12858)]