140843232

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:302

約数の個数: 192

約数和(自身を含む): 447068160

約数和(自身を除く): 306224928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 43, 48, 51, 54, 68, 72, 86, 96, 102, 108, 129, 136, 144, 153, 172, 204, 216, 223, 258, 272, 288, 306, 344, 387, 408, 432, 446, 459, 516, 544, 612, 669, 688, 731, 774, 816, 864, 892, 918, 1032, 1161, 1224, 1338, 1376, 1462, 1548, 1632, 1784, 1836, 2007, 2064, 2193, 2322, 2448, 2676, 2924, 3096, 3568, 3672, 3791, 4014, 4128, 4386, 4644, 4896, 5352, 5848, 6021, 6192, 6579, 7136, 7344, 7582, 8028, 8772, 9288, 9589, 10704, 11373, 11696, 12042, 12384, 13158, 14688, 15164, 16056, 17544, 18576, 19178, 19737, 21408, 22746, 23392, 24084, 26316, 28767, 30328, 32112, 34119, 35088, 37152, 38356, 39474, 45492, 48168, 52632, 57534, 60656, 64224, 68238, 70176, 76712, 78948, 86301, 90984, 96336, 102357, 105264, 115068, 121312, 136476, 153424, 157896, 163013, 172602, 181968, 192672, 204714, 210528, 230136, 258903, 272952, 306848, 315792, 326026, 345204, 363936, 409428, 460272, 489039, 517806, 545904, 631584, 652052, 690408, 818856, 920544, 978078, 1035612, 1091808, 1304104, 1380816, 1467117, 1637712, 1956156, 2071224, 2608208, 2761632, 2934234, 3275424, 3912312, 4142448, 4401351, 5216416, 5868468, 7824624, 8284896, 8802702, 11736936, 15649248, 17605404, 23473872, 35210808, 46947744, 70421616, 140843232]

約数ペア:

[(1, 140843232), (2, 70421616), (3, 46947744), (4, 35210808), (6, 23473872), (8, 17605404), (9, 15649248), (12, 11736936), (16, 8802702), (17, 8284896), (18, 7824624), (24, 5868468), (27, 5216416), (32, 4401351), (34, 4142448), (36, 3912312), (43, 3275424), (48, 2934234), (51, 2761632), (54, 2608208), (68, 2071224), (72, 1956156), (86, 1637712), (96, 1467117), (102, 1380816), (108, 1304104), (129, 1091808), (136, 1035612), (144, 978078), (153, 920544), (172, 818856), (204, 690408), (216, 652052), (223, 631584), (258, 545904), (272, 517806), (288, 489039), (306, 460272), (344, 409428), (387, 363936), (408, 345204), (432, 326026), (446, 315792), (459, 306848), (516, 272952), (544, 258903), (612, 230136), (669, 210528), (688, 204714), (731, 192672), (774, 181968), (816, 172602), (864, 163013), (892, 157896), (918, 153424), (1032, 136476), (1161, 121312), (1224, 115068), (1338, 105264), (1376, 102357), (1462, 96336), (1548, 90984), (1632, 86301), (1784, 78948), (1836, 76712), (2007, 70176), (2064, 68238), (2193, 64224), (2322, 60656), (2448, 57534), (2676, 52632), (2924, 48168), (3096, 45492), (3568, 39474), (3672, 38356), (3791, 37152), (4014, 35088), (4128, 34119), (4386, 32112), (4644, 30328), (4896, 28767), (5352, 26316), (5848, 24084), (6021, 23392), (6192, 22746), (6579, 21408), (7136, 19737), (7344, 19178), (7582, 18576), (8028, 17544), (8772, 16056), (9288, 15164), (9589, 14688), (10704, 13158), (11373, 12384), (11696, 12042)]