190051790

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{655351}}^1$

素因数の和:655387

約数の個数: 16

約数和(自身を含む): 353890080

約数和(自身を除く): 163838290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 655351, 1310702, 3276755, 6553510, 19005179, 38010358, 95025895, 190051790]

約数ペア:

[(1, 190051790), (2, 95025895), (5, 38010358), (10, 19005179), (29, 6553510), (58, 3276755), (145, 1310702), (290, 655351)]