113820296

素因数分解:

$2^3\times {\mathrm{197}}^1\times {\mathrm{72221}}^1$

素因数の和:72424

約数の個数: 16

約数和(自身を含む): 214499340

約数和(自身を除く): 100679044

約数列:

[1, 2, 4, 8, 197, 394, 788, 1576, 72221, 144442, 288884, 577768, 14227537, 28455074, 56910148, 113820296]

約数ペア:

[(1, 113820296), (2, 56910148), (4, 28455074), (8, 14227537), (197, 577768), (394, 288884), (788, 144442), (1576, 72221)]