181743328

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{829}}^1$

素因数の和:900

約数の個数: 96

約数和(自身を含む): 421666560

約数和(自身を除く): 239923232

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 31, 32, 34, 52, 62, 68, 104, 124, 136, 208, 221, 248, 272, 403, 416, 442, 496, 527, 544, 806, 829, 884, 992, 1054, 1612, 1658, 1768, 2108, 3224, 3316, 3536, 4216, 6448, 6632, 6851, 7072, 8432, 10777, 12896, 13264, 13702, 14093, 16864, 21554, 25699, 26528, 27404, 28186, 43108, 51398, 54808, 56372, 86216, 102796, 109616, 112744, 172432, 183209, 205592, 219232, 225488, 334087, 344864, 366418, 411184, 436883, 450976, 668174, 732836, 822368, 873766, 1336348, 1465672, 1747532, 2672696, 2931344, 3495064, 5345392, 5679479, 5862688, 6990128, 10690784, 11358958, 13980256, 22717916, 45435832, 90871664, 181743328]

約数ペア:

[(1, 181743328), (2, 90871664), (4, 45435832), (8, 22717916), (13, 13980256), (16, 11358958), (17, 10690784), (26, 6990128), (31, 5862688), (32, 5679479), (34, 5345392), (52, 3495064), (62, 2931344), (68, 2672696), (104, 1747532), (124, 1465672), (136, 1336348), (208, 873766), (221, 822368), (248, 732836), (272, 668174), (403, 450976), (416, 436883), (442, 411184), (496, 366418), (527, 344864), (544, 334087), (806, 225488), (829, 219232), (884, 205592), (992, 183209), (1054, 172432), (1612, 112744), (1658, 109616), (1768, 102796), (2108, 86216), (3224, 56372), (3316, 54808), (3536, 51398), (4216, 43108), (6448, 28186), (6632, 27404), (6851, 26528), (7072, 25699), (8432, 21554), (10777, 16864), (12896, 14093), (13264, 13702)]