240374402

素因数分解:

$2^1\times {\mathrm{631}}^1\times {\mathrm{190471}}^1$

素因数の和:191104

約数の個数: 8

約数和(自身を含む): 361134912

約数和(自身を除く): 120760510

約数列:

[1, 2, 631, 1262, 190471, 380942, 120187201, 240374402]

約数ペア:

[(1, 240374402), (2, 120187201), (631, 380942), (1262, 190471)]