131772048

素因数分解:

$2^4\times 3^1\times {\mathrm{2745251}}^1$

素因数の和:2745262

約数の個数: 20

約数和(自身を含む): 340411248

約数和(自身を除く): 208639200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2745251, 5490502, 8235753, 10981004, 16471506, 21962008, 32943012, 43924016, 65886024, 131772048]

約数ペア:

[(1, 131772048), (2, 65886024), (3, 43924016), (4, 32943012), (6, 21962008), (8, 16471506), (12, 10981004), (16, 8235753), (24, 5490502), (48, 2745251)]