224366590

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{65413}}^1$

素因数の和:65441

約数の個数: 32

約数和(自身を含む): 470980800

約数和(自身を除く): 246614210

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 65413, 130826, 327065, 457891, 654130, 915782, 2289455, 3205237, 4578910, 6410474, 16026185, 22436659, 32052370, 44873318, 112183295, 224366590]

約数ペア:

[(1, 224366590), (2, 112183295), (5, 44873318), (7, 32052370), (10, 22436659), (14, 16026185), (35, 6410474), (49, 4578910), (70, 3205237), (98, 2289455), (245, 915782), (343, 654130), (490, 457891), (686, 327065), (1715, 130826), (3430, 65413)]