91264088

素因数分解:

$2^3\times {\mathrm{223}}^1\times {\mathrm{51157}}^1$

素因数の和:51386

約数の個数: 16

約数和(自身を含む): 171890880

約数和(自身を除く): 80626792

約数列:

[1, 2, 4, 8, 223, 446, 892, 1784, 51157, 102314, 204628, 409256, 11408011, 22816022, 45632044, 91264088]

約数ペア:

[(1, 91264088), (2, 45632044), (4, 22816022), (8, 11408011), (223, 409256), (446, 204628), (892, 102314), (1784, 51157)]