230661984

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:429

約数の個数: 192

約数和(自身を含む): 746952192

約数和(自身を除く): 516290208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 61, 68, 84, 96, 102, 112, 119, 122, 136, 168, 183, 204, 224, 238, 244, 272, 331, 336, 357, 366, 408, 427, 476, 488, 544, 662, 672, 714, 732, 816, 854, 952, 976, 993, 1037, 1281, 1324, 1428, 1464, 1632, 1708, 1904, 1952, 1986, 2074, 2317, 2562, 2648, 2856, 2928, 3111, 3416, 3808, 3972, 4148, 4634, 5124, 5296, 5627, 5712, 5856, 6222, 6832, 6951, 7259, 7944, 8296, 9268, 10248, 10592, 11254, 11424, 12444, 13664, 13902, 14518, 15888, 16592, 16881, 18536, 20191, 20496, 21777, 22508, 24888, 27804, 29036, 31776, 33184, 33762, 37072, 39389, 40382, 40992, 43554, 45016, 49776, 55608, 58072, 60573, 67524, 74144, 78778, 80764, 87108, 90032, 99552, 111216, 116144, 118167, 121146, 135048, 141337, 157556, 161528, 174216, 180064, 222432, 232288, 236334, 242292, 270096, 282674, 315112, 323056, 343247, 348432, 424011, 472668, 484584, 540192, 565348, 630224, 646112, 686494, 696864, 848022, 945336, 969168, 1029741, 1130696, 1260448, 1372988, 1696044, 1890672, 1938336, 2059482, 2261392, 2402729, 2745976, 3392088, 3781344, 4118964, 4522784, 4805458, 5491952, 6784176, 7208187, 8237928, 9610916, 10983904, 13568352, 14416374, 16475856, 19221832, 28832748, 32951712, 38443664, 57665496, 76887328, 115330992, 230661984]

約数ペア:

[(1, 230661984), (2, 115330992), (3, 76887328), (4, 57665496), (6, 38443664), (7, 32951712), (8, 28832748), (12, 19221832), (14, 16475856), (16, 14416374), (17, 13568352), (21, 10983904), (24, 9610916), (28, 8237928), (32, 7208187), (34, 6784176), (42, 5491952), (48, 4805458), (51, 4522784), (56, 4118964), (61, 3781344), (68, 3392088), (84, 2745976), (96, 2402729), (102, 2261392), (112, 2059482), (119, 1938336), (122, 1890672), (136, 1696044), (168, 1372988), (183, 1260448), (204, 1130696), (224, 1029741), (238, 969168), (244, 945336), (272, 848022), (331, 696864), (336, 686494), (357, 646112), (366, 630224), (408, 565348), (427, 540192), (476, 484584), (488, 472668), (544, 424011), (662, 348432), (672, 343247), (714, 323056), (732, 315112), (816, 282674), (854, 270096), (952, 242292), (976, 236334), (993, 232288), (1037, 222432), (1281, 180064), (1324, 174216), (1428, 161528), (1464, 157556), (1632, 141337), (1708, 135048), (1904, 121146), (1952, 118167), (1986, 116144), (2074, 111216), (2317, 99552), (2562, 90032), (2648, 87108), (2856, 80764), (2928, 78778), (3111, 74144), (3416, 67524), (3808, 60573), (3972, 58072), (4148, 55608), (4634, 49776), (5124, 45016), (5296, 43554), (5627, 40992), (5712, 40382), (5856, 39389), (6222, 37072), (6832, 33762), (6951, 33184), (7259, 31776), (7944, 29036), (8296, 27804), (9268, 24888), (10248, 22508), (10592, 21777), (11254, 20496), (11424, 20191), (12444, 18536), (13664, 16881), (13902, 16592), (14518, 15888)]