188048645

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{457}}^1$

素因数の和:629

約数の個数: 32

約数和(自身を含む): 246924288

約数和(自身を除く): 58875643

約数列:

[1, 5, 17, 47, 85, 103, 235, 457, 515, 799, 1751, 2285, 3995, 4841, 7769, 8755, 21479, 24205, 38845, 47071, 82297, 107395, 235355, 365143, 411485, 800207, 1825715, 2212337, 4001035, 11061685, 37609729, 188048645]

約数ペア:

[(1, 188048645), (5, 37609729), (17, 11061685), (47, 4001035), (85, 2212337), (103, 1825715), (235, 800207), (457, 411485), (515, 365143), (799, 235355), (1751, 107395), (2285, 82297), (3995, 47071), (4841, 38845), (7769, 24205), (8755, 21479)]