253100124

素因数分解:

$2^2\times 3^2\times {\mathrm{811}}^1\times {\mathrm{8669}}^1$

素因数の和:9490

約数の個数: 36

約数和(自身を含む): 640643640

約数和(自身を除く): 387543516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 811, 1622, 2433, 3244, 4866, 7299, 8669, 9732, 14598, 17338, 26007, 29196, 34676, 52014, 78021, 104028, 156042, 312084, 7030559, 14061118, 21091677, 28122236, 42183354, 63275031, 84366708, 126550062, 253100124]

約数ペア:

[(1, 253100124), (2, 126550062), (3, 84366708), (4, 63275031), (6, 42183354), (9, 28122236), (12, 21091677), (18, 14061118), (36, 7030559), (811, 312084), (1622, 156042), (2433, 104028), (3244, 78021), (4866, 52014), (7299, 34676), (8669, 29196), (9732, 26007), (14598, 17338)]