179661804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2138831}}^1$

素因数の和:2138845

約数の個数: 24

約数和(自身を含む): 479098368

約数和(自身を除く): 299436564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2138831, 4277662, 6416493, 8555324, 12832986, 14971817, 25665972, 29943634, 44915451, 59887268, 89830902, 179661804]

約数ペア:

[(1, 179661804), (2, 89830902), (3, 59887268), (4, 44915451), (6, 29943634), (7, 25665972), (12, 14971817), (14, 12832986), (21, 8555324), (28, 6416493), (42, 4277662), (84, 2138831)]