201691128

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{494341}}^1$

素因数の和:494367

約数の個数: 32

約数和(自身を含む): 533889360

約数和(自身を除く): 332198232

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 494341, 988682, 1483023, 1977364, 2966046, 3954728, 5932092, 8403797, 11864184, 16807594, 25211391, 33615188, 50422782, 67230376, 100845564, 201691128]

約数ペア:

[(1, 201691128), (2, 100845564), (3, 67230376), (4, 50422782), (6, 33615188), (8, 25211391), (12, 16807594), (17, 11864184), (24, 8403797), (34, 5932092), (51, 3954728), (68, 2966046), (102, 1977364), (136, 1483023), (204, 988682), (408, 494341)]