127555248

素因数分解:

$2^4\times 3^1\times {\mathrm{2657401}}^1$

素因数の和:2657412

約数の個数: 20

約数和(自身を含む): 329517848

約数和(自身を除く): 201962600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2657401, 5314802, 7972203, 10629604, 15944406, 21259208, 31888812, 42518416, 63777624, 127555248]

約数ペア:

[(1, 127555248), (2, 63777624), (3, 42518416), (4, 31888812), (6, 21259208), (8, 15944406), (12, 10629604), (16, 7972203), (24, 5314802), (48, 2657401)]