171402756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{16067}}^1$

素因数の和:16208

約数の個数: 48

約数和(自身を含む): 460701696

約数和(自身を除く): 289298940

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 127, 254, 381, 508, 762, 889, 1524, 1778, 2667, 3556, 5334, 10668, 16067, 32134, 48201, 64268, 96402, 112469, 192804, 224938, 337407, 449876, 674814, 1349628, 2040509, 4081018, 6121527, 8162036, 12243054, 14283563, 24486108, 28567126, 42850689, 57134252, 85701378, 171402756]

約数ペア:

[(1, 171402756), (2, 85701378), (3, 57134252), (4, 42850689), (6, 28567126), (7, 24486108), (12, 14283563), (14, 12243054), (21, 8162036), (28, 6121527), (42, 4081018), (84, 2040509), (127, 1349628), (254, 674814), (381, 449876), (508, 337407), (762, 224938), (889, 192804), (1524, 112469), (1778, 96402), (2667, 64268), (3556, 48201), (5334, 32134), (10668, 16067)]