225819384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1344163}}^1$

素因数の和:1344179

約数の個数: 32

約数和(自身を含む): 645198720

約数和(自身を除く): 419379336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1344163, 2688326, 4032489, 5376652, 8064978, 9409141, 10753304, 16129956, 18818282, 28227423, 32259912, 37636564, 56454846, 75273128, 112909692, 225819384]

約数ペア:

[(1, 225819384), (2, 112909692), (3, 75273128), (4, 56454846), (6, 37636564), (7, 32259912), (8, 28227423), (12, 18818282), (14, 16129956), (21, 10753304), (24, 9409141), (28, 8064978), (42, 5376652), (56, 4032489), (84, 2688326), (168, 1344163)]