131086716

素因数分解:

$2^2\times 3^1\times {\mathrm{181}}^1\times {\mathrm{60353}}^1$

素因数の和:60541

約数の個数: 24

約数和(自身を含む): 307563984

約数和(自身を除く): 176477268

約数列:

[1, 2, 3, 4, 6, 12, 181, 362, 543, 724, 1086, 2172, 60353, 120706, 181059, 241412, 362118, 724236, 10923893, 21847786, 32771679, 43695572, 65543358, 131086716]

約数ペア:

[(1, 131086716), (2, 65543358), (3, 43695572), (4, 32771679), (6, 21847786), (12, 10923893), (181, 724236), (362, 362118), (543, 241412), (724, 181059), (1086, 120706), (2172, 60353)]