232364260

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{270191}}^1$

素因数の和:270243

約数の個数: 24

約数和(自身を含む): 499314816

約数和(自身を除く): 266950556

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 270191, 540382, 1080764, 1350955, 2701910, 5403820, 11618213, 23236426, 46472852, 58091065, 116182130, 232364260]

約数ペア:

[(1, 232364260), (2, 116182130), (4, 58091065), (5, 46472852), (10, 23236426), (20, 11618213), (43, 5403820), (86, 2701910), (172, 1350955), (215, 1080764), (430, 540382), (860, 270191)]