88977988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{106433}}^1$

素因数の和:106467

約数の個数: 24

約数和(自身を含む): 178809120

約数和(自身を除く): 89831132

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 106433, 212866, 425732, 1170763, 2022227, 2341526, 4044454, 4683052, 8088908, 22244497, 44488994, 88977988]

約数ペア:

[(1, 88977988), (2, 44488994), (4, 22244497), (11, 8088908), (19, 4683052), (22, 4044454), (38, 2341526), (44, 2022227), (76, 1170763), (209, 425732), (418, 212866), (836, 106433)]