190498772

素因数分解:

$2^2\times {\mathrm{43}}^3\times {\mathrm{599}}^1$

素因数の和:732

約数の個数: 24

約数和(自身を含む): 341880000

約数和(自身を除く): 151381228

約数列:

[1, 2, 4, 43, 86, 172, 599, 1198, 1849, 2396, 3698, 7396, 25757, 51514, 79507, 103028, 159014, 318028, 1107551, 2215102, 4430204, 47624693, 95249386, 190498772]

約数ペア:

[(1, 190498772), (2, 95249386), (4, 47624693), (43, 4430204), (86, 2215102), (172, 1107551), (599, 318028), (1198, 159014), (1849, 103028), (2396, 79507), (3698, 51514), (7396, 25757)]