258302184

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1537513}}^1$

素因数の和:1537529

約数の個数: 32

約数和(自身を含む): 738006720

約数和(自身を除く): 479704536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1537513, 3075026, 4612539, 6150052, 9225078, 10762591, 12300104, 18450156, 21525182, 32287773, 36900312, 43050364, 64575546, 86100728, 129151092, 258302184]

約数ペア:

[(1, 258302184), (2, 129151092), (3, 86100728), (4, 64575546), (6, 43050364), (7, 36900312), (8, 32287773), (12, 21525182), (14, 18450156), (21, 12300104), (24, 10762591), (28, 9225078), (42, 6150052), (56, 4612539), (84, 3075026), (168, 1537513)]