199436328

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{499}}^1$

素因数の和:592

約数の個数: 192

約数和(自身を含む): 677040000

約数和(自身を除く): 477603672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 61, 63, 72, 78, 84, 91, 104, 117, 122, 126, 156, 168, 182, 183, 234, 244, 252, 273, 312, 364, 366, 427, 468, 488, 499, 504, 546, 549, 728, 732, 793, 819, 854, 936, 998, 1092, 1098, 1281, 1464, 1497, 1586, 1638, 1708, 1996, 2184, 2196, 2379, 2562, 2994, 3172, 3276, 3416, 3493, 3843, 3992, 4392, 4491, 4758, 5124, 5551, 5988, 6344, 6487, 6552, 6986, 7137, 7686, 8982, 9516, 10248, 10479, 11102, 11976, 12974, 13972, 14274, 15372, 16653, 17964, 19032, 19461, 20958, 22204, 25948, 27944, 28548, 30439, 30744, 31437, 33306, 35928, 38922, 41916, 44408, 45409, 49959, 51896, 57096, 58383, 60878, 62874, 66612, 77844, 83832, 90818, 91317, 99918, 116766, 121756, 125748, 133224, 136227, 155688, 181636, 182634, 199836, 213073, 233532, 243512, 251496, 272454, 273951, 363272, 365268, 395707, 399672, 408681, 426146, 467064, 544908, 547902, 639219, 730536, 791414, 817362, 852292, 1089816, 1095804, 1187121, 1278438, 1582828, 1634724, 1704584, 1917657, 2191608, 2374242, 2556876, 2769949, 3165656, 3269448, 3561363, 3835314, 4748484, 5113752, 5539898, 7122726, 7670628, 8309847, 9496968, 11079796, 14245452, 15341256, 16619694, 22159592, 24929541, 28490904, 33239388, 49859082, 66478776, 99718164, 199436328]

約数ペア:

[(1, 199436328), (2, 99718164), (3, 66478776), (4, 49859082), (6, 33239388), (7, 28490904), (8, 24929541), (9, 22159592), (12, 16619694), (13, 15341256), (14, 14245452), (18, 11079796), (21, 9496968), (24, 8309847), (26, 7670628), (28, 7122726), (36, 5539898), (39, 5113752), (42, 4748484), (52, 3835314), (56, 3561363), (61, 3269448), (63, 3165656), (72, 2769949), (78, 2556876), (84, 2374242), (91, 2191608), (104, 1917657), (117, 1704584), (122, 1634724), (126, 1582828), (156, 1278438), (168, 1187121), (182, 1095804), (183, 1089816), (234, 852292), (244, 817362), (252, 791414), (273, 730536), (312, 639219), (364, 547902), (366, 544908), (427, 467064), (468, 426146), (488, 408681), (499, 399672), (504, 395707), (546, 365268), (549, 363272), (728, 273951), (732, 272454), (793, 251496), (819, 243512), (854, 233532), (936, 213073), (998, 199836), (1092, 182634), (1098, 181636), (1281, 155688), (1464, 136227), (1497, 133224), (1586, 125748), (1638, 121756), (1708, 116766), (1996, 99918), (2184, 91317), (2196, 90818), (2379, 83832), (2562, 77844), (2994, 66612), (3172, 62874), (3276, 60878), (3416, 58383), (3493, 57096), (3843, 51896), (3992, 49959), (4392, 45409), (4491, 44408), (4758, 41916), (5124, 38922), (5551, 35928), (5988, 33306), (6344, 31437), (6487, 30744), (6552, 30439), (6986, 28548), (7137, 27944), (7686, 25948), (8982, 22204), (9516, 20958), (10248, 19461), (10479, 19032), (11102, 17964), (11976, 16653), (12974, 15372), (13972, 14274)]