206098064

素因数分解:

$2^4\times {\mathrm{2351}}^1\times {\mathrm{5479}}^1$

素因数の和:7838

約数の個数: 20

約数和(自身を含む): 399557760

約数和(自身を除く): 193459696

約数列:

[1, 2, 4, 8, 16, 2351, 4702, 5479, 9404, 10958, 18808, 21916, 37616, 43832, 87664, 12881129, 25762258, 51524516, 103049032, 206098064]

約数ペア:

[(1, 206098064), (2, 103049032), (4, 51524516), (8, 25762258), (16, 12881129), (2351, 87664), (4702, 43832), (5479, 37616), (9404, 21916), (10958, 18808)]