202016896

素因数分解:

$2^7\times {\mathrm{1578257}}^1$

素因数の和:1578271

約数の個数: 16

約数和(自身を含む): 402455790

約数和(自身を除く): 200438894

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1578257, 3156514, 6313028, 12626056, 25252112, 50504224, 101008448, 202016896]

約数ペア:

[(1, 202016896), (2, 101008448), (4, 50504224), (8, 25252112), (16, 12626056), (32, 6313028), (64, 3156514), (128, 1578257)]