205049574

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{100811}}^1$

素因数の和:100932

約数の個数: 24

約数和(自身を含む): 448210152

約数和(自身を除く): 243160578

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 678, 1017, 2034, 100811, 201622, 302433, 604866, 907299, 1814598, 11391643, 22783286, 34174929, 68349858, 102524787, 205049574]

約数ペア:

[(1, 205049574), (2, 102524787), (3, 68349858), (6, 34174929), (9, 22783286), (18, 11391643), (113, 1814598), (226, 907299), (339, 604866), (678, 302433), (1017, 201622), (2034, 100811)]