201658066

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{1087}}^1$

素因数の和:1258

約数の個数: 32

約数和(自身を含む): 327444480

約数和(自身を除く): 125786414

約数列:

[1, 2, 23, 37, 46, 74, 109, 218, 851, 1087, 1702, 2174, 2507, 4033, 5014, 8066, 25001, 40219, 50002, 80438, 92759, 118483, 185518, 236966, 925037, 1850074, 2725109, 4383871, 5450218, 8767742, 100829033, 201658066]

約数ペア:

[(1, 201658066), (2, 100829033), (23, 8767742), (37, 5450218), (46, 4383871), (74, 2725109), (109, 1850074), (218, 925037), (851, 236966), (1087, 185518), (1702, 118483), (2174, 92759), (2507, 80438), (4033, 50002), (5014, 40219), (8066, 25001)]