323361548

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{26479}}^1$

素因数の和:26597

約数の個数: 24

約数和(自身を含む): 587220480

約数和(自身を除く): 263858932

約数列:

[1, 2, 4, 43, 71, 86, 142, 172, 284, 3053, 6106, 12212, 26479, 52958, 105916, 1138597, 1880009, 2277194, 3760018, 4554388, 7520036, 80840387, 161680774, 323361548]

約数ペア:

[(1, 323361548), (2, 161680774), (4, 80840387), (43, 7520036), (71, 4554388), (86, 3760018), (142, 2277194), (172, 1880009), (284, 1138597), (3053, 105916), (6106, 52958), (12212, 26479)]