131621124

素因数分解:

$2^2\times 3^1\times {\mathrm{239}}^1\times {\mathrm{45893}}^1$

素因数の和:46139

約数の個数: 24

約数和(自身を含む): 308407680

約数和(自身を除く): 176786556

約数列:

[1, 2, 3, 4, 6, 12, 239, 478, 717, 956, 1434, 2868, 45893, 91786, 137679, 183572, 275358, 550716, 10968427, 21936854, 32905281, 43873708, 65810562, 131621124]

約数ペア:

[(1, 131621124), (2, 65810562), (3, 43873708), (4, 32905281), (6, 21936854), (12, 10968427), (239, 550716), (478, 275358), (717, 183572), (956, 137679), (1434, 91786), (2868, 45893)]