193103712

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{503}}^1$

素因数の和:593

約数の個数: 144

約数和(自身を含む): 581188608

約数和(自身を除く): 388084896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 43, 48, 62, 72, 86, 93, 96, 124, 129, 144, 172, 186, 248, 258, 279, 288, 344, 372, 387, 496, 503, 516, 558, 688, 744, 774, 992, 1006, 1032, 1116, 1333, 1376, 1488, 1509, 1548, 2012, 2064, 2232, 2666, 2976, 3018, 3096, 3999, 4024, 4128, 4464, 4527, 5332, 6036, 6192, 7998, 8048, 8928, 9054, 10664, 11997, 12072, 12384, 15593, 15996, 16096, 18108, 21328, 21629, 23994, 24144, 31186, 31992, 36216, 42656, 43258, 46779, 47988, 48288, 62372, 63984, 64887, 72432, 86516, 93558, 95976, 124744, 127968, 129774, 140337, 144864, 173032, 187116, 191952, 194661, 249488, 259548, 280674, 346064, 374232, 383904, 389322, 498976, 519096, 561348, 670499, 692128, 748464, 778644, 1038192, 1122696, 1340998, 1496928, 1557288, 2011497, 2076384, 2245392, 2681996, 3114576, 4022994, 4490784, 5363992, 6034491, 6229152, 8045988, 10727984, 12068982, 16091976, 21455968, 24137964, 32183952, 48275928, 64367904, 96551856, 193103712]

約数ペア:

[(1, 193103712), (2, 96551856), (3, 64367904), (4, 48275928), (6, 32183952), (8, 24137964), (9, 21455968), (12, 16091976), (16, 12068982), (18, 10727984), (24, 8045988), (31, 6229152), (32, 6034491), (36, 5363992), (43, 4490784), (48, 4022994), (62, 3114576), (72, 2681996), (86, 2245392), (93, 2076384), (96, 2011497), (124, 1557288), (129, 1496928), (144, 1340998), (172, 1122696), (186, 1038192), (248, 778644), (258, 748464), (279, 692128), (288, 670499), (344, 561348), (372, 519096), (387, 498976), (496, 389322), (503, 383904), (516, 374232), (558, 346064), (688, 280674), (744, 259548), (774, 249488), (992, 194661), (1006, 191952), (1032, 187116), (1116, 173032), (1333, 144864), (1376, 140337), (1488, 129774), (1509, 127968), (1548, 124744), (2012, 95976), (2064, 93558), (2232, 86516), (2666, 72432), (2976, 64887), (3018, 63984), (3096, 62372), (3999, 48288), (4024, 47988), (4128, 46779), (4464, 43258), (4527, 42656), (5332, 36216), (6036, 31992), (6192, 31186), (7998, 24144), (8048, 23994), (8928, 21629), (9054, 21328), (10664, 18108), (11997, 16096), (12072, 15996), (12384, 15593)]