207436986

素因数分解:

$2^1\times 3^2\times {\mathrm{2129}}^1\times {\mathrm{5413}}^1$

素因数の和:7550

約数の個数: 24

約数和(自身を含む): 449740980

約数和(自身を除く): 242303994

約数列:

[1, 2, 3, 6, 9, 18, 2129, 4258, 5413, 6387, 10826, 12774, 16239, 19161, 32478, 38322, 48717, 97434, 11524277, 23048554, 34572831, 69145662, 103718493, 207436986]

約数ペア:

[(1, 207436986), (2, 103718493), (3, 69145662), (6, 34572831), (9, 23048554), (18, 11524277), (2129, 97434), (4258, 48717), (5413, 38322), (6387, 32478), (10826, 19161), (12774, 16239)]