206274832

素因数分解:

$2^4\times {\mathrm{1367}}^1\times {\mathrm{9431}}^1$

素因数の和:10806

約数の個数: 20

約数和(自身を含む): 399992256

約数和(自身を除く): 193717424

約数列:

[1, 2, 4, 8, 16, 1367, 2734, 5468, 9431, 10936, 18862, 21872, 37724, 75448, 150896, 12892177, 25784354, 51568708, 103137416, 206274832]

約数ペア:

[(1, 206274832), (2, 103137416), (4, 51568708), (8, 25784354), (16, 12892177), (1367, 150896), (2734, 75448), (5468, 37724), (9431, 21872), (10936, 18862)]