123013908

素因数分解:

$2^2\times 3^2\times {\mathrm{373}}^1\times {\mathrm{9161}}^1$

素因数の和:9544

約数の個数: 36

約数和(自身を含む): 311819508

約数和(自身を除く): 188805600

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 373, 746, 1119, 1492, 2238, 3357, 4476, 6714, 9161, 13428, 18322, 27483, 36644, 54966, 82449, 109932, 164898, 329796, 3417053, 6834106, 10251159, 13668212, 20502318, 30753477, 41004636, 61506954, 123013908]

約数ペア:

[(1, 123013908), (2, 61506954), (3, 41004636), (4, 30753477), (6, 20502318), (9, 13668212), (12, 10251159), (18, 6834106), (36, 3417053), (373, 329796), (746, 164898), (1119, 109932), (1492, 82449), (2238, 54966), (3357, 36644), (4476, 27483), (6714, 18322), (9161, 13428)]