200023222

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:377

約数の個数: 64

約数和(自身を含む): 377487360

約数和(自身を除く): 177464138

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 127, 133, 191, 217, 254, 266, 382, 434, 589, 889, 1178, 1337, 1778, 2413, 2674, 3629, 3937, 4123, 4826, 5921, 7258, 7874, 8246, 11842, 16891, 24257, 25403, 27559, 33782, 41447, 48514, 50806, 55118, 74803, 82894, 112499, 149606, 169799, 224998, 339598, 460883, 523621, 751967, 787493, 921766, 1047242, 1503934, 1574986, 3226181, 5263769, 6452362, 10527538, 14287373, 28574746, 100011611, 200023222]

約数ペア:

[(1, 200023222), (2, 100011611), (7, 28574746), (14, 14287373), (19, 10527538), (31, 6452362), (38, 5263769), (62, 3226181), (127, 1574986), (133, 1503934), (191, 1047242), (217, 921766), (254, 787493), (266, 751967), (382, 523621), (434, 460883), (589, 339598), (889, 224998), (1178, 169799), (1337, 149606), (1778, 112499), (2413, 82894), (2674, 74803), (3629, 55118), (3937, 50806), (4123, 48514), (4826, 41447), (5921, 33782), (7258, 27559), (7874, 25403), (8246, 24257), (11842, 16891)]