206787008

素因数分解:

$2^6\times {\mathrm{223}}^1\times {\mathrm{14489}}^1$

素因数の和:14724

約数の個数: 28

約数和(自身を含む): 412211520

約数和(自身を除く): 205424512

約数列:

[1, 2, 4, 8, 16, 32, 64, 223, 446, 892, 1784, 3568, 7136, 14272, 14489, 28978, 57956, 115912, 231824, 463648, 927296, 3231047, 6462094, 12924188, 25848376, 51696752, 103393504, 206787008]

約数ペア:

[(1, 206787008), (2, 103393504), (4, 51696752), (8, 25848376), (16, 12924188), (32, 6462094), (64, 3231047), (223, 927296), (446, 463648), (892, 231824), (1784, 115912), (3568, 57956), (7136, 28978), (14272, 14489)]