138380052

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^2\times {\mathrm{21799}}^1$

素因数の和:21852

約数の個数: 36

約数和(自身を含む): 337551200

約数和(自身を除く): 199171148

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 529, 1058, 1587, 2116, 3174, 6348, 21799, 43598, 65397, 87196, 130794, 261588, 501377, 1002754, 1504131, 2005508, 3008262, 6016524, 11531671, 23063342, 34595013, 46126684, 69190026, 138380052]

約数ペア:

[(1, 138380052), (2, 69190026), (3, 46126684), (4, 34595013), (6, 23063342), (12, 11531671), (23, 6016524), (46, 3008262), (69, 2005508), (92, 1504131), (138, 1002754), (276, 501377), (529, 261588), (1058, 130794), (1587, 87196), (2116, 65397), (3174, 43598), (6348, 21799)]