162254896

素因数分解:

$2^4\times {\mathrm{1613}}^1\times {\mathrm{6287}}^1$

素因数の和:7908

約数の個数: 20

約数和(自身を含む): 314613792

約数和(自身を除く): 152358896

約数列:

[1, 2, 4, 8, 16, 1613, 3226, 6287, 6452, 12574, 12904, 25148, 25808, 50296, 100592, 10140931, 20281862, 40563724, 81127448, 162254896]

約数ペア:

[(1, 162254896), (2, 81127448), (4, 40563724), (8, 20281862), (16, 10140931), (1613, 100592), (3226, 50296), (6287, 25808), (6452, 25148), (12574, 12904)]