210828546

素因数分解:

$2^1\times 3^2\times {\mathrm{727}}^1\times {\mathrm{16111}}^1$

素因数の和:16846

約数の個数: 24

約数和(自身を含む): 457451904

約数和(自身を除く): 246623358

約数列:

[1, 2, 3, 6, 9, 18, 727, 1454, 2181, 4362, 6543, 13086, 16111, 32222, 48333, 96666, 144999, 289998, 11712697, 23425394, 35138091, 70276182, 105414273, 210828546]

約数ペア:

[(1, 210828546), (2, 105414273), (3, 70276182), (6, 35138091), (9, 23425394), (18, 11712697), (727, 289998), (1454, 144999), (2181, 96666), (4362, 48333), (6543, 32222), (13086, 16111)]