140180886

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{189947}}^1$

素因数の和:189996

約数の個数: 24

約数和(自身を含む): 311134824

約数和(自身を除く): 170953938

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 189947, 379894, 569841, 1139682, 1709523, 3419046, 7787827, 15575654, 23363481, 46726962, 70090443, 140180886]

約数ペア:

[(1, 140180886), (2, 70090443), (3, 46726962), (6, 23363481), (9, 15575654), (18, 7787827), (41, 3419046), (82, 1709523), (123, 1139682), (246, 569841), (369, 379894), (738, 189947)]