144420312

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{261631}}^1$

素因数の和:261663

約数の個数: 32

約数和(自身を含む): 376750080

約数和(自身を除く): 232329768

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 261631, 523262, 784893, 1046524, 1569786, 2093048, 3139572, 6017513, 6279144, 12035026, 18052539, 24070052, 36105078, 48140104, 72210156, 144420312]

約数ペア:

[(1, 144420312), (2, 72210156), (3, 48140104), (4, 36105078), (6, 24070052), (8, 18052539), (12, 12035026), (23, 6279144), (24, 6017513), (46, 3139572), (69, 2093048), (92, 1569786), (138, 1046524), (184, 784893), (276, 523262), (552, 261631)]