222766384

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{101627}}^1$

素因数の和:101772

約数の個数: 20

約数和(自身を含む): 434764584

約数和(自身を除く): 211998200

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 101627, 203254, 406508, 813016, 1626032, 13922899, 27845798, 55691596, 111383192, 222766384]

約数ペア:

[(1, 222766384), (2, 111383192), (4, 55691596), (8, 27845798), (16, 13922899), (137, 1626032), (274, 813016), (548, 406508), (1096, 203254), (2192, 101627)]