20193495198

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{71608139}}^1$

素因数の和:71608191

約数の個数: 16

約数和(自身を含む): 41246288640

約数和(自身を除く): 21052793442

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 71608139, 143216278, 214824417, 429648834, 3365582533, 6731165066, 10096747599, 20193495198]

約数ペア:

[(1, 20193495198), (2, 10096747599), (3, 6731165066), (6, 3365582533), (47, 429648834), (94, 214824417), (141, 143216278), (282, 71608139)]