225825842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{1481}}^1$

素因数の和:1762

約数の個数: 32

約数和(自身を含む): 384134400

約数和(自身を除く): 158308558

約数列:

[1, 2, 11, 22, 29, 58, 239, 319, 478, 638, 1481, 2629, 2962, 5258, 6931, 13862, 16291, 32582, 42949, 76241, 85898, 152482, 353959, 472439, 707918, 944878, 3893549, 7787098, 10264811, 20529622, 112912921, 225825842]

約数ペア:

[(1, 225825842), (2, 112912921), (11, 20529622), (22, 10264811), (29, 7787098), (58, 3893549), (239, 944878), (319, 707918), (478, 472439), (638, 353959), (1481, 152482), (2629, 85898), (2962, 76241), (5258, 42949), (6931, 32582), (13862, 16291)]