380050132

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1233929}}^1$

素因数の和:1233951

約数の個数: 24

約数和(自身を含む): 829200960

約数和(自身を除く): 449150828

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 1233929, 2467858, 4935716, 8637503, 13573219, 17275006, 27146438, 34550012, 54292876, 95012533, 190025066, 380050132]

約数ペア:

[(1, 380050132), (2, 190025066), (4, 95012533), (7, 54292876), (11, 34550012), (14, 27146438), (22, 17275006), (28, 13573219), (44, 8637503), (77, 4935716), (154, 2467858), (308, 1233929)]