190856522

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{199}}^1\times {\mathrm{499}}^1$

素因数の和:762

約数の個数: 24

約数和(自身を含む): 297900000

約数和(自身を除く): 107043478

約数列:

[1, 2, 31, 62, 199, 398, 499, 961, 998, 1922, 6169, 12338, 15469, 30938, 99301, 191239, 198602, 382478, 479539, 959078, 3078331, 6156662, 95428261, 190856522]

約数ペア:

[(1, 190856522), (2, 95428261), (31, 6156662), (62, 3078331), (199, 959078), (398, 479539), (499, 382478), (961, 198602), (998, 191239), (1922, 99301), (6169, 30938), (12338, 15469)]