190384768

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{431}}^1$

素因数の和:498

約数の個数: 128

約数和(自身を含む): 475891200

約数和(自身を除く): 285506432

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 29, 32, 34, 56, 58, 64, 68, 112, 116, 119, 128, 136, 203, 224, 232, 238, 272, 406, 431, 448, 464, 476, 493, 544, 812, 862, 896, 928, 952, 986, 1088, 1624, 1724, 1856, 1904, 1972, 2176, 3017, 3248, 3448, 3451, 3712, 3808, 3944, 6034, 6496, 6896, 6902, 7327, 7616, 7888, 12068, 12499, 12992, 13792, 13804, 14654, 15232, 15776, 24136, 24998, 25984, 27584, 27608, 29308, 31552, 48272, 49996, 51289, 55168, 55216, 58616, 63104, 87493, 96544, 99992, 102578, 110432, 117232, 174986, 193088, 199984, 205156, 212483, 220864, 234464, 349972, 386176, 399968, 410312, 424966, 441728, 468928, 699944, 799936, 820624, 849932, 937856, 1399888, 1487381, 1599872, 1641248, 1699864, 2799776, 2974762, 3282496, 3399728, 5599552, 5949524, 6564992, 6799456, 11199104, 11899048, 13598912, 23798096, 27197824, 47596192, 95192384, 190384768]

約数ペア:

[(1, 190384768), (2, 95192384), (4, 47596192), (7, 27197824), (8, 23798096), (14, 13598912), (16, 11899048), (17, 11199104), (28, 6799456), (29, 6564992), (32, 5949524), (34, 5599552), (56, 3399728), (58, 3282496), (64, 2974762), (68, 2799776), (112, 1699864), (116, 1641248), (119, 1599872), (128, 1487381), (136, 1399888), (203, 937856), (224, 849932), (232, 820624), (238, 799936), (272, 699944), (406, 468928), (431, 441728), (448, 424966), (464, 410312), (476, 399968), (493, 386176), (544, 349972), (812, 234464), (862, 220864), (896, 212483), (928, 205156), (952, 199984), (986, 193088), (1088, 174986), (1624, 117232), (1724, 110432), (1856, 102578), (1904, 99992), (1972, 96544), (2176, 87493), (3017, 63104), (3248, 58616), (3448, 55216), (3451, 55168), (3712, 51289), (3808, 49996), (3944, 48272), (6034, 31552), (6496, 29308), (6896, 27608), (6902, 27584), (7327, 25984), (7616, 24998), (7888, 24136), (12068, 15776), (12499, 15232), (12992, 14654), (13792, 13804)]