168004116

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{666683}}^1$

素因数の和:666700

約数の個数: 36

約数和(自身を含む): 485345952

約数和(自身を除く): 317341836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 666683, 1333366, 2000049, 2666732, 4000098, 4666781, 6000147, 8000196, 9333562, 12000294, 14000343, 18667124, 24000588, 28000686, 42001029, 56001372, 84002058, 168004116]

約数ペア:

[(1, 168004116), (2, 84002058), (3, 56001372), (4, 42001029), (6, 28000686), (7, 24000588), (9, 18667124), (12, 14000343), (14, 12000294), (18, 9333562), (21, 8000196), (28, 6000147), (36, 4666781), (42, 4000098), (63, 2666732), (84, 2000049), (126, 1333366), (252, 666683)]