206592672

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:287

約数の個数: 192

約数和(自身を含む): 647740800

約数和(自身を除く): 441148128

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 96, 101, 104, 132, 143, 149, 156, 176, 202, 208, 264, 286, 298, 303, 312, 352, 404, 416, 429, 447, 528, 572, 596, 606, 624, 808, 858, 894, 1056, 1111, 1144, 1192, 1212, 1248, 1313, 1616, 1639, 1716, 1788, 1937, 2222, 2288, 2384, 2424, 2626, 3232, 3278, 3333, 3432, 3576, 3874, 3939, 4444, 4576, 4768, 4848, 4917, 5252, 5811, 6556, 6666, 6864, 7152, 7748, 7878, 8888, 9696, 9834, 10504, 11622, 13112, 13332, 13728, 14304, 14443, 15049, 15496, 15756, 17776, 19668, 21008, 21307, 23244, 26224, 26664, 28886, 30098, 30992, 31512, 35552, 39336, 42016, 42614, 43329, 45147, 46488, 52448, 53328, 57772, 60196, 61984, 63024, 63921, 78672, 85228, 86658, 90294, 92976, 106656, 115544, 120392, 126048, 127842, 157344, 165539, 170456, 173316, 180588, 185952, 195637, 231088, 240784, 255684, 331078, 340912, 346632, 361176, 391274, 462176, 481568, 496617, 511368, 586911, 662156, 681824, 693264, 722352, 782548, 993234, 1022736, 1173822, 1324312, 1386528, 1444704, 1565096, 1986468, 2045472, 2152007, 2347644, 2648624, 3130192, 3972936, 4304014, 4695288, 5297248, 6260384, 6456021, 7945872, 8608028, 9390576, 12912042, 15891744, 17216056, 18781152, 25824084, 34432112, 51648168, 68864224, 103296336, 206592672]

約数ペア:

[(1, 206592672), (2, 103296336), (3, 68864224), (4, 51648168), (6, 34432112), (8, 25824084), (11, 18781152), (12, 17216056), (13, 15891744), (16, 12912042), (22, 9390576), (24, 8608028), (26, 7945872), (32, 6456021), (33, 6260384), (39, 5297248), (44, 4695288), (48, 4304014), (52, 3972936), (66, 3130192), (78, 2648624), (88, 2347644), (96, 2152007), (101, 2045472), (104, 1986468), (132, 1565096), (143, 1444704), (149, 1386528), (156, 1324312), (176, 1173822), (202, 1022736), (208, 993234), (264, 782548), (286, 722352), (298, 693264), (303, 681824), (312, 662156), (352, 586911), (404, 511368), (416, 496617), (429, 481568), (447, 462176), (528, 391274), (572, 361176), (596, 346632), (606, 340912), (624, 331078), (808, 255684), (858, 240784), (894, 231088), (1056, 195637), (1111, 185952), (1144, 180588), (1192, 173316), (1212, 170456), (1248, 165539), (1313, 157344), (1616, 127842), (1639, 126048), (1716, 120392), (1788, 115544), (1937, 106656), (2222, 92976), (2288, 90294), (2384, 86658), (2424, 85228), (2626, 78672), (3232, 63921), (3278, 63024), (3333, 61984), (3432, 60196), (3576, 57772), (3874, 53328), (3939, 52448), (4444, 46488), (4576, 45147), (4768, 43329), (4848, 42614), (4917, 42016), (5252, 39336), (5811, 35552), (6556, 31512), (6666, 30992), (6864, 30098), (7152, 28886), (7748, 26664), (7878, 26224), (8888, 23244), (9696, 21307), (9834, 21008), (10504, 19668), (11622, 17776), (13112, 15756), (13332, 15496), (13728, 15049), (14304, 14443)]