430701188

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{42509}}^1$

素因数の和:42679

約数の個数: 24

約数和(自身を含む): 803439000

約数和(自身を除く): 372737812

約数列:

[1, 2, 4, 17, 34, 68, 149, 298, 596, 2533, 5066, 10132, 42509, 85018, 170036, 722653, 1445306, 2890612, 6333841, 12667682, 25335364, 107675297, 215350594, 430701188]

約数ペア:

[(1, 430701188), (2, 215350594), (4, 107675297), (17, 25335364), (34, 12667682), (68, 6333841), (149, 2890612), (298, 1445306), (596, 722653), (2533, 170036), (5066, 85018), (10132, 42509)]