216298944

素因数分解:

$2^6\times 3^3\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:176

約数の個数: 224

約数和(自身を含む): 675924480

約数和(自身を除く): 459625536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 43, 48, 54, 64, 71, 72, 82, 86, 96, 108, 123, 129, 142, 144, 164, 172, 192, 213, 216, 246, 258, 284, 288, 328, 344, 369, 387, 426, 432, 492, 516, 568, 576, 639, 656, 688, 738, 774, 852, 864, 984, 1032, 1107, 1136, 1161, 1278, 1312, 1376, 1476, 1548, 1704, 1728, 1763, 1917, 1968, 2064, 2214, 2272, 2322, 2556, 2624, 2752, 2911, 2952, 3053, 3096, 3408, 3526, 3834, 3936, 4128, 4428, 4544, 4644, 5112, 5289, 5822, 5904, 6106, 6192, 6816, 7052, 7668, 7872, 8256, 8733, 8856, 9159, 9288, 10224, 10578, 11644, 11808, 12212, 12384, 13632, 14104, 15336, 15867, 17466, 17712, 18318, 18576, 20448, 21156, 23288, 23616, 24424, 24768, 26199, 27477, 28208, 30672, 31734, 34932, 35424, 36636, 37152, 40896, 42312, 46576, 47601, 48848, 52398, 54954, 56416, 61344, 63468, 69864, 70848, 73272, 74304, 78597, 82431, 84624, 93152, 95202, 97696, 104796, 109908, 112832, 122688, 125173, 126936, 139728, 146544, 157194, 164862, 169248, 186304, 190404, 195392, 209592, 219816, 250346, 253872, 279456, 293088, 314388, 329724, 338496, 375519, 380808, 419184, 439632, 500692, 507744, 558912, 586176, 628776, 659448, 751038, 761616, 838368, 879264, 1001384, 1015488, 1126557, 1257552, 1318896, 1502076, 1523232, 1676736, 1758528, 2002768, 2253114, 2515104, 2637792, 3004152, 3046464, 3379671, 4005536, 4506228, 5030208, 5275584, 6008304, 6759342, 8011072, 9012456, 12016608, 13518684, 18024912, 24033216, 27037368, 36049824, 54074736, 72099648, 108149472, 216298944]

約数ペア:

[(1, 216298944), (2, 108149472), (3, 72099648), (4, 54074736), (6, 36049824), (8, 27037368), (9, 24033216), (12, 18024912), (16, 13518684), (18, 12016608), (24, 9012456), (27, 8011072), (32, 6759342), (36, 6008304), (41, 5275584), (43, 5030208), (48, 4506228), (54, 4005536), (64, 3379671), (71, 3046464), (72, 3004152), (82, 2637792), (86, 2515104), (96, 2253114), (108, 2002768), (123, 1758528), (129, 1676736), (142, 1523232), (144, 1502076), (164, 1318896), (172, 1257552), (192, 1126557), (213, 1015488), (216, 1001384), (246, 879264), (258, 838368), (284, 761616), (288, 751038), (328, 659448), (344, 628776), (369, 586176), (387, 558912), (426, 507744), (432, 500692), (492, 439632), (516, 419184), (568, 380808), (576, 375519), (639, 338496), (656, 329724), (688, 314388), (738, 293088), (774, 279456), (852, 253872), (864, 250346), (984, 219816), (1032, 209592), (1107, 195392), (1136, 190404), (1161, 186304), (1278, 169248), (1312, 164862), (1376, 157194), (1476, 146544), (1548, 139728), (1704, 126936), (1728, 125173), (1763, 122688), (1917, 112832), (1968, 109908), (2064, 104796), (2214, 97696), (2272, 95202), (2322, 93152), (2556, 84624), (2624, 82431), (2752, 78597), (2911, 74304), (2952, 73272), (3053, 70848), (3096, 69864), (3408, 63468), (3526, 61344), (3834, 56416), (3936, 54954), (4128, 52398), (4428, 48848), (4544, 47601), (4644, 46576), (5112, 42312), (5289, 40896), (5822, 37152), (5904, 36636), (6106, 35424), (6192, 34932), (6816, 31734), (7052, 30672), (7668, 28208), (7872, 27477), (8256, 26199), (8733, 24768), (8856, 24424), (9159, 23616), (9288, 23288), (10224, 21156), (10578, 20448), (11644, 18576), (11808, 18318), (12212, 17712), (12384, 17466), (13632, 15867), (14104, 15336)]