99135040

素因数分解:

$2^6\times 5^1\times {\mathrm{309797}}^1$

素因数の和:309814

約数の個数: 28

約数和(自身を含む): 236066076

約数和(自身を除く): 136931036

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 309797, 619594, 1239188, 1548985, 2478376, 3097970, 4956752, 6195940, 9913504, 12391880, 19827008, 24783760, 49567520, 99135040]

約数ペア:

[(1, 99135040), (2, 49567520), (4, 24783760), (5, 19827008), (8, 12391880), (10, 9913504), (16, 6195940), (20, 4956752), (32, 3097970), (40, 2478376), (64, 1548985), (80, 1239188), (160, 619594), (320, 309797)]