241648

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1373}}^1$

素因数の和:1392

約数の個数: 20

約数和(自身を含む): 511128

約数和(自身を除く): 269480

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1373, 2746, 5492, 10984, 15103, 21968, 30206, 60412, 120824, 241648]

約数ペア:

[(1, 241648), (2, 120824), (4, 60412), (8, 30206), (11, 21968), (16, 15103), (22, 10984), (44, 5492), (88, 2746), (176, 1373)]