249973152

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:307

約数の個数: 192

約数和(自身を含む): 782369280

約数和(自身を除く): 532396128

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 96, 104, 131, 132, 139, 143, 156, 176, 208, 262, 264, 278, 286, 312, 352, 393, 416, 417, 429, 524, 528, 556, 572, 624, 786, 834, 858, 1048, 1056, 1112, 1144, 1248, 1441, 1529, 1572, 1668, 1703, 1716, 1807, 2096, 2224, 2288, 2882, 3058, 3144, 3336, 3406, 3432, 3614, 4192, 4323, 4448, 4576, 4587, 5109, 5421, 5764, 6116, 6288, 6672, 6812, 6864, 7228, 8646, 9174, 10218, 10842, 11528, 12232, 12576, 13344, 13624, 13728, 14456, 17292, 18209, 18348, 18733, 19877, 20436, 21684, 23056, 24464, 27248, 28912, 34584, 36418, 36696, 37466, 39754, 40872, 43368, 46112, 48928, 54496, 54627, 56199, 57824, 59631, 69168, 72836, 73392, 74932, 79508, 81744, 86736, 109254, 112398, 119262, 138336, 145672, 146784, 149864, 159016, 163488, 173472, 200299, 218508, 224796, 236717, 238524, 291344, 299728, 318032, 400598, 437016, 449592, 473434, 477048, 582688, 599456, 600897, 636064, 710151, 801196, 874032, 899184, 946868, 954096, 1201794, 1420302, 1602392, 1748064, 1798368, 1893736, 1908192, 2403588, 2603887, 2840604, 3204784, 3787472, 4807176, 5207774, 5681208, 6409568, 7574944, 7811661, 9614352, 10415548, 11362416, 15623322, 19228704, 20831096, 22724832, 31246644, 41662192, 62493288, 83324384, 124986576, 249973152]

約数ペア:

[(1, 249973152), (2, 124986576), (3, 83324384), (4, 62493288), (6, 41662192), (8, 31246644), (11, 22724832), (12, 20831096), (13, 19228704), (16, 15623322), (22, 11362416), (24, 10415548), (26, 9614352), (32, 7811661), (33, 7574944), (39, 6409568), (44, 5681208), (48, 5207774), (52, 4807176), (66, 3787472), (78, 3204784), (88, 2840604), (96, 2603887), (104, 2403588), (131, 1908192), (132, 1893736), (139, 1798368), (143, 1748064), (156, 1602392), (176, 1420302), (208, 1201794), (262, 954096), (264, 946868), (278, 899184), (286, 874032), (312, 801196), (352, 710151), (393, 636064), (416, 600897), (417, 599456), (429, 582688), (524, 477048), (528, 473434), (556, 449592), (572, 437016), (624, 400598), (786, 318032), (834, 299728), (858, 291344), (1048, 238524), (1056, 236717), (1112, 224796), (1144, 218508), (1248, 200299), (1441, 173472), (1529, 163488), (1572, 159016), (1668, 149864), (1703, 146784), (1716, 145672), (1807, 138336), (2096, 119262), (2224, 112398), (2288, 109254), (2882, 86736), (3058, 81744), (3144, 79508), (3336, 74932), (3406, 73392), (3432, 72836), (3614, 69168), (4192, 59631), (4323, 57824), (4448, 56199), (4576, 54627), (4587, 54496), (5109, 48928), (5421, 46112), (5764, 43368), (6116, 40872), (6288, 39754), (6672, 37466), (6812, 36696), (6864, 36418), (7228, 34584), (8646, 28912), (9174, 27248), (10218, 24464), (10842, 23056), (11528, 21684), (12232, 20436), (12576, 19877), (13344, 18733), (13624, 18348), (13728, 18209), (14456, 17292)]