219313615

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{4919}}^1$

素因数の和:5202

約数の個数: 16

約数和(自身を含む): 271465920

約数和(自身を除く): 52152305

約数列:

[1, 5, 37, 185, 241, 1205, 4919, 8917, 24595, 44585, 182003, 910015, 1185479, 5927395, 43862723, 219313615]

約数ペア:

[(1, 219313615), (5, 43862723), (37, 5927395), (185, 1185479), (241, 910015), (1205, 182003), (4919, 44585), (8917, 24595)]