204352110579

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{223637}}^1$

素因数の和:223740

約数の個数: 64

約数和(自身を含む): 324615029760

約数和(自身を除く): 120262919181

約数列:

[1, 3, 17, 19, 23, 41, 51, 57, 69, 123, 323, 391, 437, 697, 779, 943, 969, 1173, 1311, 2091, 2337, 2829, 7429, 13243, 16031, 17917, 22287, 39729, 48093, 53751, 223637, 304589, 670911, 913767, 3801829, 4249103, 5143651, 9169117, 11405487, 12747309, 15430953, 27507351, 72234751, 87442067, 97729369, 155874989, 174213223, 210889691, 216704253, 262326201, 293188107, 467624967, 522639669, 632669073, 1661399273, 2961624791, 3585124747, 4006904129, 4984197819, 8884874373, 10755374241, 12020712387, 68117370193, 204352110579]

約数ペア:

[(1, 204352110579), (3, 68117370193), (17, 12020712387), (19, 10755374241), (23, 8884874373), (41, 4984197819), (51, 4006904129), (57, 3585124747), (69, 2961624791), (123, 1661399273), (323, 632669073), (391, 522639669), (437, 467624967), (697, 293188107), (779, 262326201), (943, 216704253), (969, 210889691), (1173, 174213223), (1311, 155874989), (2091, 97729369), (2337, 87442067), (2829, 72234751), (7429, 27507351), (13243, 15430953), (16031, 12747309), (17917, 11405487), (22287, 9169117), (39729, 5143651), (48093, 4249103), (53751, 3801829), (223637, 913767), (304589, 670911)]