206775936

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:156

約数の個数: 256

約数和(自身を含む): 665856000

約数和(自身を除く): 459080064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 47, 48, 54, 57, 64, 67, 72, 76, 94, 96, 108, 114, 128, 134, 141, 144, 152, 171, 188, 192, 201, 216, 228, 268, 282, 288, 304, 342, 376, 384, 402, 423, 432, 456, 513, 536, 564, 576, 603, 608, 684, 752, 804, 846, 864, 893, 912, 1026, 1072, 1128, 1152, 1206, 1216, 1269, 1273, 1368, 1504, 1608, 1692, 1728, 1786, 1809, 1824, 2052, 2144, 2256, 2412, 2432, 2538, 2546, 2679, 2736, 3008, 3149, 3216, 3384, 3456, 3572, 3618, 3648, 3819, 4104, 4288, 4512, 4824, 5076, 5092, 5358, 5472, 6016, 6298, 6432, 6768, 7144, 7236, 7296, 7638, 8037, 8208, 8576, 9024, 9447, 9648, 10152, 10184, 10716, 10944, 11457, 12596, 12864, 13536, 14288, 14472, 15276, 16074, 16416, 18048, 18894, 19296, 20304, 20368, 21432, 21888, 22914, 24111, 25192, 25728, 27072, 28341, 28576, 28944, 30552, 32148, 32832, 34371, 37788, 38592, 40608, 40736, 42864, 45828, 48222, 50384, 54144, 56682, 57152, 57888, 59831, 61104, 64296, 65664, 68742, 75576, 77184, 81216, 81472, 85023, 85728, 91656, 96444, 100768, 113364, 114304, 115776, 119662, 122208, 128592, 137484, 151152, 162432, 162944, 170046, 171456, 179493, 183312, 192888, 201536, 226728, 231552, 239324, 244416, 257184, 274968, 302304, 340092, 342912, 358986, 366624, 385776, 403072, 453456, 478648, 488832, 514368, 538479, 549936, 604608, 680184, 717972, 733248, 771552, 906912, 957296, 1028736, 1076958, 1099872, 1209216, 1360368, 1435944, 1466496, 1543104, 1615437, 1813824, 1914592, 2153916, 2199744, 2720736, 2871888, 3086208, 3230874, 3627648, 3829184, 4307832, 4399488, 5441472, 5743776, 6461748, 7658368, 8615664, 10882944, 11487552, 12923496, 17231328, 22975104, 25846992, 34462656, 51693984, 68925312, 103387968, 206775936]

約数ペア:

[(1, 206775936), (2, 103387968), (3, 68925312), (4, 51693984), (6, 34462656), (8, 25846992), (9, 22975104), (12, 17231328), (16, 12923496), (18, 11487552), (19, 10882944), (24, 8615664), (27, 7658368), (32, 6461748), (36, 5743776), (38, 5441472), (47, 4399488), (48, 4307832), (54, 3829184), (57, 3627648), (64, 3230874), (67, 3086208), (72, 2871888), (76, 2720736), (94, 2199744), (96, 2153916), (108, 1914592), (114, 1813824), (128, 1615437), (134, 1543104), (141, 1466496), (144, 1435944), (152, 1360368), (171, 1209216), (188, 1099872), (192, 1076958), (201, 1028736), (216, 957296), (228, 906912), (268, 771552), (282, 733248), (288, 717972), (304, 680184), (342, 604608), (376, 549936), (384, 538479), (402, 514368), (423, 488832), (432, 478648), (456, 453456), (513, 403072), (536, 385776), (564, 366624), (576, 358986), (603, 342912), (608, 340092), (684, 302304), (752, 274968), (804, 257184), (846, 244416), (864, 239324), (893, 231552), (912, 226728), (1026, 201536), (1072, 192888), (1128, 183312), (1152, 179493), (1206, 171456), (1216, 170046), (1269, 162944), (1273, 162432), (1368, 151152), (1504, 137484), (1608, 128592), (1692, 122208), (1728, 119662), (1786, 115776), (1809, 114304), (1824, 113364), (2052, 100768), (2144, 96444), (2256, 91656), (2412, 85728), (2432, 85023), (2538, 81472), (2546, 81216), (2679, 77184), (2736, 75576), (3008, 68742), (3149, 65664), (3216, 64296), (3384, 61104), (3456, 59831), (3572, 57888), (3618, 57152), (3648, 56682), (3819, 54144), (4104, 50384), (4288, 48222), (4512, 45828), (4824, 42864), (5076, 40736), (5092, 40608), (5358, 38592), (5472, 37788), (6016, 34371), (6298, 32832), (6432, 32148), (6768, 30552), (7144, 28944), (7236, 28576), (7296, 28341), (7638, 27072), (8037, 25728), (8208, 25192), (8576, 24111), (9024, 22914), (9447, 21888), (9648, 21432), (10152, 20368), (10184, 20304), (10716, 19296), (10944, 18894), (11457, 18048), (12596, 16416), (12864, 16074), (13536, 15276), (14288, 14472)]