211963392

素因数分解:

$2^9\times 3^4\times {\mathrm{19}}^1\times {\mathrm{269}}^1$

素因数の和:318

約数の個数: 200

約数和(自身を含む): 668428200

約数和(自身を除く): 456464808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 128, 144, 152, 162, 171, 192, 216, 228, 256, 269, 288, 304, 324, 342, 384, 432, 456, 512, 513, 538, 576, 608, 648, 684, 768, 807, 864, 912, 1026, 1076, 1152, 1216, 1296, 1368, 1536, 1539, 1614, 1728, 1824, 2052, 2152, 2304, 2421, 2432, 2592, 2736, 3078, 3228, 3456, 3648, 4104, 4304, 4608, 4842, 4864, 5111, 5184, 5472, 6156, 6456, 6912, 7263, 7296, 8208, 8608, 9684, 9728, 10222, 10368, 10944, 12312, 12912, 13824, 14526, 14592, 15333, 16416, 17216, 19368, 20444, 20736, 21789, 21888, 24624, 25824, 29052, 29184, 30666, 32832, 34432, 38736, 40888, 41472, 43578, 43776, 45999, 49248, 51648, 58104, 61332, 65664, 68864, 77472, 81776, 87156, 87552, 91998, 98496, 103296, 116208, 122664, 131328, 137728, 137997, 154944, 163552, 174312, 183996, 196992, 206592, 232416, 245328, 262656, 275994, 309888, 327104, 348624, 367992, 393984, 413184, 413991, 464832, 490656, 551988, 619776, 654208, 697248, 735984, 787968, 827982, 929664, 981312, 1103976, 1239552, 1308416, 1394496, 1471968, 1655964, 1859328, 1962624, 2207952, 2616832, 2788992, 2943936, 3311928, 3718656, 3925248, 4415904, 5577984, 5887872, 6623856, 7850496, 8831808, 11155968, 11775744, 13247712, 17663616, 23551488, 26495424, 35327232, 52990848, 70654464, 105981696, 211963392]

約数ペア:

[(1, 211963392), (2, 105981696), (3, 70654464), (4, 52990848), (6, 35327232), (8, 26495424), (9, 23551488), (12, 17663616), (16, 13247712), (18, 11775744), (19, 11155968), (24, 8831808), (27, 7850496), (32, 6623856), (36, 5887872), (38, 5577984), (48, 4415904), (54, 3925248), (57, 3718656), (64, 3311928), (72, 2943936), (76, 2788992), (81, 2616832), (96, 2207952), (108, 1962624), (114, 1859328), (128, 1655964), (144, 1471968), (152, 1394496), (162, 1308416), (171, 1239552), (192, 1103976), (216, 981312), (228, 929664), (256, 827982), (269, 787968), (288, 735984), (304, 697248), (324, 654208), (342, 619776), (384, 551988), (432, 490656), (456, 464832), (512, 413991), (513, 413184), (538, 393984), (576, 367992), (608, 348624), (648, 327104), (684, 309888), (768, 275994), (807, 262656), (864, 245328), (912, 232416), (1026, 206592), (1076, 196992), (1152, 183996), (1216, 174312), (1296, 163552), (1368, 154944), (1536, 137997), (1539, 137728), (1614, 131328), (1728, 122664), (1824, 116208), (2052, 103296), (2152, 98496), (2304, 91998), (2421, 87552), (2432, 87156), (2592, 81776), (2736, 77472), (3078, 68864), (3228, 65664), (3456, 61332), (3648, 58104), (4104, 51648), (4304, 49248), (4608, 45999), (4842, 43776), (4864, 43578), (5111, 41472), (5184, 40888), (5472, 38736), (6156, 34432), (6456, 32832), (6912, 30666), (7263, 29184), (7296, 29052), (8208, 25824), (8608, 24624), (9684, 21888), (9728, 21789), (10222, 20736), (10368, 20444), (10944, 19368), (12312, 17216), (12912, 16416), (13824, 15333), (14526, 14592)]