199462914

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1583039}}^1$

素因数の和:1583054

約数の個数: 24

約数和(自身を含む): 493908480

約数和(自身を除く): 294445566

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1583039, 3166078, 4749117, 9498234, 11081273, 14247351, 22162546, 28494702, 33243819, 66487638, 99731457, 199462914]

約数ペア:

[(1, 199462914), (2, 99731457), (3, 66487638), (6, 33243819), (7, 28494702), (9, 22162546), (14, 14247351), (18, 11081273), (21, 9498234), (42, 4749117), (63, 3166078), (126, 1583039)]