219904872

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{832973}}^1$

素因数の和:832993

約数の個数: 32

約数和(自身を含む): 599741280

約数和(自身を除く): 379836408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 832973, 1665946, 2498919, 3331892, 4997838, 6663784, 9162703, 9995676, 18325406, 19991352, 27488109, 36650812, 54976218, 73301624, 109952436, 219904872]

約数ペア:

[(1, 219904872), (2, 109952436), (3, 73301624), (4, 54976218), (6, 36650812), (8, 27488109), (11, 19991352), (12, 18325406), (22, 9995676), (24, 9162703), (33, 6663784), (44, 4997838), (66, 3331892), (88, 2498919), (132, 1665946), (264, 832973)]