390102486

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{3671}}^1$

素因数の和:3964

約数の個数: 32

約数和(自身を含む): 793152000

約数和(自身を除く): 403049514

約数列:

[1, 2, 3, 6, 89, 178, 199, 267, 398, 534, 597, 1194, 3671, 7342, 11013, 17711, 22026, 35422, 53133, 106266, 326719, 653438, 730529, 980157, 1461058, 1960314, 2191587, 4383174, 65017081, 130034162, 195051243, 390102486]

約数ペア:

[(1, 390102486), (2, 195051243), (3, 130034162), (6, 65017081), (89, 4383174), (178, 2191587), (199, 1960314), (267, 1461058), (398, 980157), (534, 730529), (597, 653438), (1194, 326719), (3671, 106266), (7342, 53133), (11013, 35422), (17711, 22026)]