123212784

素因数分解:

$2^4\times 3^1\times {\mathrm{449}}^1\times {\mathrm{5717}}^1$

素因数の和:6177

約数の個数: 40

約数和(自身を含む): 319064400

約数和(自身を除く): 195851616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 449, 898, 1347, 1796, 2694, 3592, 5388, 5717, 7184, 10776, 11434, 17151, 21552, 22868, 34302, 45736, 68604, 91472, 137208, 274416, 2566933, 5133866, 7700799, 10267732, 15401598, 20535464, 30803196, 41070928, 61606392, 123212784]

約数ペア:

[(1, 123212784), (2, 61606392), (3, 41070928), (4, 30803196), (6, 20535464), (8, 15401598), (12, 10267732), (16, 7700799), (24, 5133866), (48, 2566933), (449, 274416), (898, 137208), (1347, 91472), (1796, 68604), (2694, 45736), (3592, 34302), (5388, 22868), (5717, 21552), (7184, 17151), (10776, 11434)]