122409516

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{73387}}^1$

素因数の和:73533

約数の個数: 24

約数和(自身を含む): 287680960

約数和(自身を除く): 165271444

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 73387, 146774, 220161, 293548, 440322, 880644, 10200793, 20401586, 30602379, 40803172, 61204758, 122409516]

約数ペア:

[(1, 122409516), (2, 61204758), (3, 40803172), (4, 30602379), (6, 20401586), (12, 10200793), (139, 880644), (278, 440322), (417, 293548), (556, 220161), (834, 146774), (1668, 73387)]