221496

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{839}}^1$

素因数の和:859

約数の個数: 32

約数和(自身を含む): 604800

約数和(自身を除く): 383304

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 839, 1678, 2517, 3356, 5034, 6712, 9229, 10068, 18458, 20136, 27687, 36916, 55374, 73832, 110748, 221496]

約数ペア:

[(1, 221496), (2, 110748), (3, 73832), (4, 55374), (6, 36916), (8, 27687), (11, 20136), (12, 18458), (22, 10068), (24, 9229), (33, 6712), (44, 5034), (66, 3356), (88, 2517), (132, 1678), (264, 839)]