216088704

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:387

約数の個数: 192

約数和(自身を含む): 686125440

約数和(自身を除く): 470036736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 47, 48, 52, 64, 72, 78, 94, 96, 104, 117, 128, 141, 144, 156, 188, 192, 208, 234, 282, 288, 307, 312, 376, 384, 416, 423, 468, 564, 576, 611, 614, 624, 752, 832, 846, 921, 936, 1128, 1152, 1222, 1228, 1248, 1504, 1664, 1692, 1833, 1842, 1872, 2256, 2444, 2456, 2496, 2763, 3008, 3384, 3666, 3684, 3744, 3991, 4512, 4888, 4912, 4992, 5499, 5526, 6016, 6768, 7332, 7368, 7488, 7982, 9024, 9776, 9824, 10998, 11052, 11973, 13536, 14429, 14664, 14736, 14976, 15964, 18048, 19552, 19648, 21996, 22104, 23946, 27072, 28858, 29328, 29472, 31928, 35919, 39104, 39296, 43287, 43992, 44208, 47892, 54144, 57716, 58656, 58944, 63856, 71838, 78208, 86574, 87984, 88416, 95784, 115432, 117312, 117888, 127712, 129861, 143676, 173148, 175968, 176832, 187577, 191568, 230864, 234624, 255424, 259722, 287352, 346296, 351936, 353664, 375154, 383136, 461728, 510848, 519444, 562731, 574704, 692592, 703872, 750308, 766272, 923456, 1038888, 1125462, 1149408, 1385184, 1500616, 1532544, 1688193, 1846912, 2077776, 2250924, 2298816, 2770368, 3001232, 3376386, 4155552, 4501848, 4597632, 5540736, 6002464, 6752772, 8311104, 9003696, 12004928, 13505544, 16622208, 18007392, 24009856, 27011088, 36014784, 54022176, 72029568, 108044352, 216088704]

約数ペア:

[(1, 216088704), (2, 108044352), (3, 72029568), (4, 54022176), (6, 36014784), (8, 27011088), (9, 24009856), (12, 18007392), (13, 16622208), (16, 13505544), (18, 12004928), (24, 9003696), (26, 8311104), (32, 6752772), (36, 6002464), (39, 5540736), (47, 4597632), (48, 4501848), (52, 4155552), (64, 3376386), (72, 3001232), (78, 2770368), (94, 2298816), (96, 2250924), (104, 2077776), (117, 1846912), (128, 1688193), (141, 1532544), (144, 1500616), (156, 1385184), (188, 1149408), (192, 1125462), (208, 1038888), (234, 923456), (282, 766272), (288, 750308), (307, 703872), (312, 692592), (376, 574704), (384, 562731), (416, 519444), (423, 510848), (468, 461728), (564, 383136), (576, 375154), (611, 353664), (614, 351936), (624, 346296), (752, 287352), (832, 259722), (846, 255424), (921, 234624), (936, 230864), (1128, 191568), (1152, 187577), (1222, 176832), (1228, 175968), (1248, 173148), (1504, 143676), (1664, 129861), (1692, 127712), (1833, 117888), (1842, 117312), (1872, 115432), (2256, 95784), (2444, 88416), (2456, 87984), (2496, 86574), (2763, 78208), (3008, 71838), (3384, 63856), (3666, 58944), (3684, 58656), (3744, 57716), (3991, 54144), (4512, 47892), (4888, 44208), (4912, 43992), (4992, 43287), (5499, 39296), (5526, 39104), (6016, 35919), (6768, 31928), (7332, 29472), (7368, 29328), (7488, 28858), (7982, 27072), (9024, 23946), (9776, 22104), (9824, 21996), (10998, 19648), (11052, 19552), (11973, 18048), (13536, 15964), (14429, 14976), (14664, 14736)]