201944764

素因数分解:

$2^2\times 7^1\times {\mathrm{1471}}^1\times {\mathrm{4903}}^1$

素因数の和:6385

約数の個数: 24

約数和(自身を含む): 404246528

約数和(自身を除く): 202301764

約数列:

[1, 2, 4, 7, 14, 28, 1471, 2942, 4903, 5884, 9806, 10297, 19612, 20594, 34321, 41188, 68642, 137284, 7212313, 14424626, 28849252, 50486191, 100972382, 201944764]

約数ペア:

[(1, 201944764), (2, 100972382), (4, 50486191), (7, 28849252), (14, 14424626), (28, 7212313), (1471, 137284), (2942, 68642), (4903, 41188), (5884, 34321), (9806, 20594), (10297, 19612)]