129128632

素因数分解:

$2^3\times {\mathrm{3881}}^1\times {\mathrm{4159}}^1$

素因数の和:8046

約数の個数: 16

約数和(自身を含む): 242236800

約数和(自身を除く): 113108168

約数列:

[1, 2, 4, 8, 3881, 4159, 7762, 8318, 15524, 16636, 31048, 33272, 16141079, 32282158, 64564316, 129128632]

約数ペア:

[(1, 129128632), (2, 64564316), (4, 32282158), (8, 16141079), (3881, 33272), (4159, 31048), (7762, 16636), (8318, 15524)]