224737016

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{211219}}^1$

素因数の和:211251

約数の個数: 32

約数和(自身を含む): 506928000

約数和(自身を除く): 282190984

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 211219, 422438, 844876, 1478533, 1689752, 2957066, 4013161, 5914132, 8026322, 11828264, 16052644, 28092127, 32105288, 56184254, 112368508, 224737016]

約数ペア:

[(1, 224737016), (2, 112368508), (4, 56184254), (7, 32105288), (8, 28092127), (14, 16052644), (19, 11828264), (28, 8026322), (38, 5914132), (56, 4013161), (76, 2957066), (133, 1689752), (152, 1478533), (266, 844876), (532, 422438), (1064, 211219)]