106445960

素因数分解:

$2^3\times 5^1\times {\mathrm{389}}^1\times {\mathrm{6841}}^1$

素因数の和:7241

約数の個数: 32

約数和(自身を含む): 240154200

約数和(自身を除く): 133708240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 389, 778, 1556, 1945, 3112, 3890, 6841, 7780, 13682, 15560, 27364, 34205, 54728, 68410, 136820, 273640, 2661149, 5322298, 10644596, 13305745, 21289192, 26611490, 53222980, 106445960]

約数ペア:

[(1, 106445960), (2, 53222980), (4, 26611490), (5, 21289192), (8, 13305745), (10, 10644596), (20, 5322298), (40, 2661149), (389, 273640), (778, 136820), (1556, 68410), (1945, 54728), (3112, 34205), (3890, 27364), (6841, 15560), (7780, 13682)]