199289736

素因数分解:

$2^3\times 3^2\times {\mathrm{2767913}}^1$

素因数の和:2767925

約数の個数: 24

約数和(自身を含む): 539743230

約数和(自身を除く): 340453494

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2767913, 5535826, 8303739, 11071652, 16607478, 22143304, 24911217, 33214956, 49822434, 66429912, 99644868, 199289736]

約数ペア:

[(1, 199289736), (2, 99644868), (3, 66429912), (4, 49822434), (6, 33214956), (8, 24911217), (9, 22143304), (12, 16607478), (18, 11071652), (24, 8303739), (36, 5535826), (72, 2767913)]