216528048

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{43}}^1$

素因数の和:113

約数の個数: 270

約数和(自身を含む): 724015292

約数和(自身を除く): 507487244

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 33, 34, 36, 43, 44, 48, 51, 66, 68, 72, 86, 88, 99, 102, 121, 129, 132, 136, 144, 153, 172, 176, 187, 198, 204, 242, 258, 264, 272, 289, 306, 344, 363, 374, 387, 396, 408, 473, 484, 516, 528, 561, 578, 612, 688, 726, 731, 748, 774, 792, 816, 867, 946, 968, 1032, 1089, 1122, 1156, 1224, 1419, 1452, 1462, 1496, 1548, 1584, 1683, 1734, 1892, 1936, 2057, 2064, 2178, 2193, 2244, 2312, 2448, 2601, 2838, 2904, 2924, 2992, 3096, 3179, 3366, 3468, 3784, 4114, 4257, 4356, 4386, 4488, 4624, 5202, 5203, 5676, 5808, 5848, 6171, 6192, 6358, 6579, 6732, 6936, 7568, 8041, 8228, 8514, 8712, 8772, 8976, 9537, 10404, 10406, 11352, 11696, 12342, 12427, 12716, 13158, 13464, 13872, 15609, 16082, 16456, 17028, 17424, 17544, 18513, 19074, 20808, 20812, 22704, 24123, 24684, 24854, 25432, 26316, 26928, 28611, 31218, 32164, 32912, 34056, 34969, 35088, 37026, 37281, 38148, 41616, 41624, 46827, 48246, 49368, 49708, 50864, 52632, 57222, 62436, 64328, 68112, 69938, 72369, 74052, 74562, 76296, 83248, 88451, 93654, 96492, 98736, 99416, 104907, 105264, 111843, 114444, 124872, 128656, 136697, 139876, 144738, 148104, 149124, 152592, 176902, 187308, 192984, 198832, 209814, 223686, 228888, 249744, 265353, 273394, 279752, 289476, 296208, 298248, 314721, 353804, 374616, 385968, 410091, 419628, 447372, 457776, 530706, 546788, 559504, 578952, 596496, 629442, 707608, 749232, 796059, 820182, 839256, 894744, 1061412, 1093576, 1157904, 1230273, 1258884, 1415216, 1503667, 1592118, 1640364, 1678512, 1789488, 2122824, 2187152, 2460546, 2517768, 3007334, 3184236, 3280728, 4245648, 4511001, 4921092, 5035536, 6014668, 6368472, 6561456, 9022002, 9842184, 12029336, 12736944, 13533003, 18044004, 19684368, 24058672, 27066006, 36088008, 54132012, 72176016, 108264024, 216528048]

約数ペア:

[(1, 216528048), (2, 108264024), (3, 72176016), (4, 54132012), (6, 36088008), (8, 27066006), (9, 24058672), (11, 19684368), (12, 18044004), (16, 13533003), (17, 12736944), (18, 12029336), (22, 9842184), (24, 9022002), (33, 6561456), (34, 6368472), (36, 6014668), (43, 5035536), (44, 4921092), (48, 4511001), (51, 4245648), (66, 3280728), (68, 3184236), (72, 3007334), (86, 2517768), (88, 2460546), (99, 2187152), (102, 2122824), (121, 1789488), (129, 1678512), (132, 1640364), (136, 1592118), (144, 1503667), (153, 1415216), (172, 1258884), (176, 1230273), (187, 1157904), (198, 1093576), (204, 1061412), (242, 894744), (258, 839256), (264, 820182), (272, 796059), (289, 749232), (306, 707608), (344, 629442), (363, 596496), (374, 578952), (387, 559504), (396, 546788), (408, 530706), (473, 457776), (484, 447372), (516, 419628), (528, 410091), (561, 385968), (578, 374616), (612, 353804), (688, 314721), (726, 298248), (731, 296208), (748, 289476), (774, 279752), (792, 273394), (816, 265353), (867, 249744), (946, 228888), (968, 223686), (1032, 209814), (1089, 198832), (1122, 192984), (1156, 187308), (1224, 176902), (1419, 152592), (1452, 149124), (1462, 148104), (1496, 144738), (1548, 139876), (1584, 136697), (1683, 128656), (1734, 124872), (1892, 114444), (1936, 111843), (2057, 105264), (2064, 104907), (2178, 99416), (2193, 98736), (2244, 96492), (2312, 93654), (2448, 88451), (2601, 83248), (2838, 76296), (2904, 74562), (2924, 74052), (2992, 72369), (3096, 69938), (3179, 68112), (3366, 64328), (3468, 62436), (3784, 57222), (4114, 52632), (4257, 50864), (4356, 49708), (4386, 49368), (4488, 48246), (4624, 46827), (5202, 41624), (5203, 41616), (5676, 38148), (5808, 37281), (5848, 37026), (6171, 35088), (6192, 34969), (6358, 34056), (6579, 32912), (6732, 32164), (6936, 31218), (7568, 28611), (8041, 26928), (8228, 26316), (8514, 25432), (8712, 24854), (8772, 24684), (8976, 24123), (9537, 22704), (10404, 20812), (10406, 20808), (11352, 19074), (11696, 18513), (12342, 17544), (12427, 17424), (12716, 17028), (13158, 16456), (13464, 16082), (13872, 15609)]