138282432

素因数分解:

$2^6\times 3^1\times {\mathrm{720221}}^1$

素因数の和:720236

約数の個数: 28

約数和(自身を含む): 365872776

約数和(自身を除く): 227590344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 720221, 1440442, 2160663, 2880884, 4321326, 5761768, 8642652, 11523536, 17285304, 23047072, 34570608, 46094144, 69141216, 138282432]

約数ペア:

[(1, 138282432), (2, 69141216), (3, 46094144), (4, 34570608), (6, 23047072), (8, 17285304), (12, 11523536), (16, 8642652), (24, 5761768), (32, 4321326), (48, 2880884), (64, 2160663), (96, 1440442), (192, 720221)]