205367634

素因数分解:

$2^1\times 3^2\times {\mathrm{353}}^1\times {\mathrm{32321}}^1$

素因数の和:32682

約数の個数: 24

約数和(自身を含む): 446237532

約数和(自身を除く): 240869898

約数列:

[1, 2, 3, 6, 9, 18, 353, 706, 1059, 2118, 3177, 6354, 32321, 64642, 96963, 193926, 290889, 581778, 11409313, 22818626, 34227939, 68455878, 102683817, 205367634]

約数ペア:

[(1, 205367634), (2, 102683817), (3, 68455878), (6, 34227939), (9, 22818626), (18, 11409313), (353, 581778), (706, 290889), (1059, 193926), (2118, 96963), (3177, 64642), (6354, 32321)]