206581806

素因数分解:

$2^1\times 3^3\times {\mathrm{1307}}^1\times {\mathrm{2927}}^1$

素因数の和:4245

約数の個数: 32

約数和(自身を含む): 459578880

約数和(自身を除く): 252997074

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1307, 2614, 2927, 3921, 5854, 7842, 8781, 11763, 17562, 23526, 26343, 35289, 52686, 70578, 79029, 158058, 3825589, 7651178, 11476767, 22953534, 34430301, 68860602, 103290903, 206581806]

約数ペア:

[(1, 206581806), (2, 103290903), (3, 68860602), (6, 34430301), (9, 22953534), (18, 11476767), (27, 7651178), (54, 3825589), (1307, 158058), (2614, 79029), (2927, 70578), (3921, 52686), (5854, 35289), (7842, 26343), (8781, 23526), (11763, 17562)]