206824506

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{30211}}^1$

素因数の和:30386

約数の個数: 32

約数和(自身を含む): 475657728

約数和(自身を除く): 268833222

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 163, 326, 489, 978, 1141, 2282, 3423, 6846, 30211, 60422, 90633, 181266, 211477, 422954, 634431, 1268862, 4924393, 9848786, 14773179, 29546358, 34470751, 68941502, 103412253, 206824506]

約数ペア:

[(1, 206824506), (2, 103412253), (3, 68941502), (6, 34470751), (7, 29546358), (14, 14773179), (21, 9848786), (42, 4924393), (163, 1268862), (326, 634431), (489, 422954), (978, 211477), (1141, 181266), (2282, 90633), (3423, 60422), (6846, 30211)]