212920052

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{35089}}^1$

素因数の和:35171

約数の個数: 24

約数和(自身を含む): 392025480

約数和(自身を除く): 179105428

約数列:

[1, 2, 4, 37, 41, 74, 82, 148, 164, 1517, 3034, 6068, 35089, 70178, 140356, 1298293, 1438649, 2596586, 2877298, 5193172, 5754596, 53230013, 106460026, 212920052]

約数ペア:

[(1, 212920052), (2, 106460026), (4, 53230013), (37, 5754596), (41, 5193172), (74, 2877298), (82, 2596586), (148, 1438649), (164, 1298293), (1517, 140356), (3034, 70178), (6068, 35089)]