185193790

素因数分解:

$2^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{94007}}^1$

素因数の和:94211

約数の個数: 16

約数和(自身を含む): 335044512

約数和(自身を除く): 149850722

約数列:

[1, 2, 5, 10, 197, 394, 985, 1970, 94007, 188014, 470035, 940070, 18519379, 37038758, 92596895, 185193790]

約数ペア:

[(1, 185193790), (2, 92596895), (5, 37038758), (10, 18519379), (197, 940070), (394, 470035), (985, 188014), (1970, 94007)]