238973822

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{487}}^1\times {\mathrm{3361}}^1$

素因数の和:3923

約数の個数: 16

約数和(自身を含む): 364225632

約数和(自身を除く): 125251810

約数列:

[1, 2, 73, 146, 487, 974, 3361, 6722, 35551, 71102, 245353, 490706, 1636807, 3273614, 119486911, 238973822]

約数ペア:

[(1, 238973822), (2, 119486911), (73, 3273614), (146, 1636807), (487, 490706), (974, 245353), (3361, 71102), (6722, 35551)]