205873809316

素因数分解:

$2^2\times 7^1\times {\mathrm{2221}}^1\times {\mathrm{3310507}}^1$

素因数の和:3312739

約数の個数: 24

約数和(自身を含む): 411933131456

約数和(自身を除く): 206059322140

約数列:

[1, 2, 4, 7, 14, 28, 2221, 4442, 8884, 15547, 31094, 62188, 3310507, 6621014, 13242028, 23173549, 46347098, 92694196, 7352636047, 14705272094, 29410544188, 51468452329, 102936904658, 205873809316]

約数ペア:

[(1, 205873809316), (2, 102936904658), (4, 51468452329), (7, 29410544188), (14, 14705272094), (28, 7352636047), (2221, 92694196), (4442, 46347098), (8884, 23173549), (15547, 13242028), (31094, 6621014), (62188, 3310507)]