205843616

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{839}}^1$

素因数の和:918

約数の個数: 96

約数和(自身を含む): 480090240

約数和(自身を除く): 274246624

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 41, 44, 68, 82, 88, 136, 164, 176, 187, 272, 328, 352, 374, 451, 544, 656, 697, 748, 839, 902, 1312, 1394, 1496, 1678, 1804, 2788, 2992, 3356, 3608, 5576, 5984, 6712, 7216, 7667, 9229, 11152, 13424, 14263, 14432, 15334, 18458, 22304, 26848, 28526, 30668, 34399, 36916, 57052, 61336, 68798, 73832, 114104, 122672, 137596, 147664, 156893, 228208, 245344, 275192, 295328, 313786, 378389, 456416, 550384, 584783, 627572, 756778, 1100768, 1169566, 1255144, 1513556, 2339132, 2510288, 3027112, 4678264, 5020576, 6054224, 6432613, 9356528, 12108448, 12865226, 18713056, 25730452, 51460904, 102921808, 205843616]

約数ペア:

[(1, 205843616), (2, 102921808), (4, 51460904), (8, 25730452), (11, 18713056), (16, 12865226), (17, 12108448), (22, 9356528), (32, 6432613), (34, 6054224), (41, 5020576), (44, 4678264), (68, 3027112), (82, 2510288), (88, 2339132), (136, 1513556), (164, 1255144), (176, 1169566), (187, 1100768), (272, 756778), (328, 627572), (352, 584783), (374, 550384), (451, 456416), (544, 378389), (656, 313786), (697, 295328), (748, 275192), (839, 245344), (902, 228208), (1312, 156893), (1394, 147664), (1496, 137596), (1678, 122672), (1804, 114104), (2788, 73832), (2992, 68798), (3356, 61336), (3608, 57052), (5576, 36916), (5984, 34399), (6712, 30668), (7216, 28526), (7667, 26848), (9229, 22304), (11152, 18458), (13424, 15334), (14263, 14432)]