199040688

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{619}}^1$

素因数の和:680

約数の個数: 240

約数和(自身を含む): 719596800

約数和(自身を除く): 520556112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 29, 33, 36, 42, 44, 48, 56, 58, 63, 66, 72, 77, 84, 87, 88, 99, 112, 116, 126, 132, 144, 154, 168, 174, 176, 198, 203, 231, 232, 252, 261, 264, 308, 319, 336, 348, 396, 406, 462, 464, 504, 522, 528, 609, 616, 619, 638, 693, 696, 792, 812, 924, 957, 1008, 1044, 1218, 1232, 1238, 1276, 1386, 1392, 1584, 1624, 1827, 1848, 1857, 1914, 2088, 2233, 2436, 2476, 2552, 2772, 2871, 3248, 3654, 3696, 3714, 3828, 4176, 4333, 4466, 4872, 4952, 5104, 5544, 5571, 5742, 6699, 6809, 7308, 7428, 7656, 8666, 8932, 9744, 9904, 11088, 11142, 11484, 12999, 13398, 13618, 14616, 14856, 15312, 17332, 17864, 17951, 20097, 20427, 22284, 22968, 25998, 26796, 27236, 29232, 29712, 34664, 35728, 35902, 38997, 40194, 40854, 44568, 45936, 47663, 51996, 53592, 53853, 54472, 61281, 69328, 71804, 77994, 80388, 81708, 89136, 95326, 103992, 107184, 107706, 108944, 122562, 125657, 142989, 143608, 155988, 160776, 161559, 163416, 190652, 197461, 207984, 215412, 245124, 251314, 285978, 287216, 311976, 321552, 323118, 326832, 376971, 381304, 394922, 428967, 430824, 490248, 502628, 571956, 592383, 623952, 646236, 753942, 762608, 789844, 857934, 861648, 980496, 1005256, 1130913, 1143912, 1184766, 1292472, 1382227, 1507884, 1579688, 1715868, 1777149, 2010512, 2261826, 2287824, 2369532, 2584944, 2764454, 3015768, 3159376, 3431736, 3554298, 4146681, 4523652, 4739064, 5528908, 6031536, 6863472, 7108596, 8293362, 9047304, 9478128, 11057816, 12440043, 14217192, 16586724, 18094608, 22115632, 24880086, 28434384, 33173448, 49760172, 66346896, 99520344, 199040688]

約数ペア:

[(1, 199040688), (2, 99520344), (3, 66346896), (4, 49760172), (6, 33173448), (7, 28434384), (8, 24880086), (9, 22115632), (11, 18094608), (12, 16586724), (14, 14217192), (16, 12440043), (18, 11057816), (21, 9478128), (22, 9047304), (24, 8293362), (28, 7108596), (29, 6863472), (33, 6031536), (36, 5528908), (42, 4739064), (44, 4523652), (48, 4146681), (56, 3554298), (58, 3431736), (63, 3159376), (66, 3015768), (72, 2764454), (77, 2584944), (84, 2369532), (87, 2287824), (88, 2261826), (99, 2010512), (112, 1777149), (116, 1715868), (126, 1579688), (132, 1507884), (144, 1382227), (154, 1292472), (168, 1184766), (174, 1143912), (176, 1130913), (198, 1005256), (203, 980496), (231, 861648), (232, 857934), (252, 789844), (261, 762608), (264, 753942), (308, 646236), (319, 623952), (336, 592383), (348, 571956), (396, 502628), (406, 490248), (462, 430824), (464, 428967), (504, 394922), (522, 381304), (528, 376971), (609, 326832), (616, 323118), (619, 321552), (638, 311976), (693, 287216), (696, 285978), (792, 251314), (812, 245124), (924, 215412), (957, 207984), (1008, 197461), (1044, 190652), (1218, 163416), (1232, 161559), (1238, 160776), (1276, 155988), (1386, 143608), (1392, 142989), (1584, 125657), (1624, 122562), (1827, 108944), (1848, 107706), (1857, 107184), (1914, 103992), (2088, 95326), (2233, 89136), (2436, 81708), (2476, 80388), (2552, 77994), (2772, 71804), (2871, 69328), (3248, 61281), (3654, 54472), (3696, 53853), (3714, 53592), (3828, 51996), (4176, 47663), (4333, 45936), (4466, 44568), (4872, 40854), (4952, 40194), (5104, 38997), (5544, 35902), (5571, 35728), (5742, 34664), (6699, 29712), (6809, 29232), (7308, 27236), (7428, 26796), (7656, 25998), (8666, 22968), (8932, 22284), (9744, 20427), (9904, 20097), (11088, 17951), (11142, 17864), (11484, 17332), (12999, 15312), (13398, 14856), (13618, 14616)]