380042008

素因数分解:

$2^3\times {\mathrm{431}}^1\times {\mathrm{110221}}^1$

素因数の和:110658

約数の個数: 16

約数和(自身を含む): 714238560

約数和(自身を除く): 334196552

約数列:

[1, 2, 4, 8, 431, 862, 1724, 3448, 110221, 220442, 440884, 881768, 47505251, 95010502, 190021004, 380042008]

約数ペア:

[(1, 380042008), (2, 190021004), (4, 95010502), (8, 47505251), (431, 881768), (862, 440884), (1724, 220442), (3448, 110221)]