203496304

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1156229}}^1$

素因数の和:1156248

約数の個数: 20

約数和(自身を含む): 430117560

約数和(自身を除く): 226621256

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1156229, 2312458, 4624916, 9249832, 12718519, 18499664, 25437038, 50874076, 101748152, 203496304]

約数ペア:

[(1, 203496304), (2, 101748152), (4, 50874076), (8, 25437038), (11, 18499664), (16, 12718519), (22, 9249832), (44, 4624916), (88, 2312458), (176, 1156229)]