227960458

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{3301}}^1$

素因数の和:3430

約数の個数: 32

約数和(自身を含む): 387047232

約数和(自身を除く): 159086774

約数列:

[1, 2, 11, 22, 43, 73, 86, 146, 473, 803, 946, 1606, 3139, 3301, 6278, 6602, 34529, 36311, 69058, 72622, 141943, 240973, 283886, 481946, 1561373, 2650703, 3122746, 5301406, 10361839, 20723678, 113980229, 227960458]

約数ペア:

[(1, 227960458), (2, 113980229), (11, 20723678), (22, 10361839), (43, 5301406), (73, 3122746), (86, 2650703), (146, 1561373), (473, 481946), (803, 283886), (946, 240973), (1606, 141943), (3139, 72622), (3301, 69058), (6278, 36311), (6602, 34529)]