191679552

素因数分解:

$2^6\times 3^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:241

約数の個数: 168

約数和(自身を含む): 575340480

約数和(自身を除く): 383660928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 71, 72, 86, 96, 109, 129, 142, 144, 172, 192, 213, 218, 258, 284, 288, 327, 344, 387, 426, 436, 516, 568, 576, 639, 654, 688, 774, 852, 872, 981, 1032, 1136, 1278, 1308, 1376, 1548, 1704, 1744, 1962, 2064, 2272, 2556, 2616, 2752, 3053, 3096, 3408, 3488, 3924, 4128, 4544, 4687, 5112, 5232, 6106, 6192, 6816, 6976, 7739, 7848, 8256, 9159, 9374, 10224, 10464, 12212, 12384, 13632, 14061, 15478, 15696, 18318, 18748, 20448, 20928, 23217, 24424, 24768, 27477, 28122, 30956, 31392, 36636, 37496, 40896, 42183, 46434, 48848, 54954, 56244, 61912, 62784, 69651, 73272, 74992, 84366, 92868, 97696, 109908, 112488, 123824, 139302, 146544, 149984, 168732, 185736, 195392, 219816, 224976, 247648, 278604, 293088, 299968, 332777, 337464, 371472, 439632, 449952, 495296, 557208, 586176, 665554, 674928, 742944, 879264, 899904, 998331, 1114416, 1331108, 1349856, 1485888, 1758528, 1996662, 2228832, 2662216, 2699712, 2994993, 3993324, 4457664, 5324432, 5989986, 7986648, 10648864, 11979972, 15973296, 21297728, 23959944, 31946592, 47919888, 63893184, 95839776, 191679552]

約数ペア:

[(1, 191679552), (2, 95839776), (3, 63893184), (4, 47919888), (6, 31946592), (8, 23959944), (9, 21297728), (12, 15973296), (16, 11979972), (18, 10648864), (24, 7986648), (32, 5989986), (36, 5324432), (43, 4457664), (48, 3993324), (64, 2994993), (71, 2699712), (72, 2662216), (86, 2228832), (96, 1996662), (109, 1758528), (129, 1485888), (142, 1349856), (144, 1331108), (172, 1114416), (192, 998331), (213, 899904), (218, 879264), (258, 742944), (284, 674928), (288, 665554), (327, 586176), (344, 557208), (387, 495296), (426, 449952), (436, 439632), (516, 371472), (568, 337464), (576, 332777), (639, 299968), (654, 293088), (688, 278604), (774, 247648), (852, 224976), (872, 219816), (981, 195392), (1032, 185736), (1136, 168732), (1278, 149984), (1308, 146544), (1376, 139302), (1548, 123824), (1704, 112488), (1744, 109908), (1962, 97696), (2064, 92868), (2272, 84366), (2556, 74992), (2616, 73272), (2752, 69651), (3053, 62784), (3096, 61912), (3408, 56244), (3488, 54954), (3924, 48848), (4128, 46434), (4544, 42183), (4687, 40896), (5112, 37496), (5232, 36636), (6106, 31392), (6192, 30956), (6816, 28122), (6976, 27477), (7739, 24768), (7848, 24424), (8256, 23217), (9159, 20928), (9374, 20448), (10224, 18748), (10464, 18318), (12212, 15696), (12384, 15478), (13632, 14061)]