216884304

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1$

素因数の和:656

約数の個数: 240

約数和(自身を含む): 775978112

約数和(自身を除く): 559093808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 234, 243, 252, 273, 312, 324, 336, 351, 364, 378, 432, 468, 486, 504, 546, 567, 613, 624, 648, 702, 728, 756, 819, 936, 972, 1008, 1053, 1092, 1134, 1226, 1296, 1404, 1456, 1512, 1638, 1701, 1839, 1872, 1944, 2106, 2184, 2268, 2452, 2457, 2808, 3024, 3159, 3276, 3402, 3678, 3888, 4212, 4291, 4368, 4536, 4904, 4914, 5517, 5616, 6318, 6552, 6804, 7356, 7371, 7969, 8424, 8582, 9072, 9808, 9828, 11034, 12636, 12873, 13104, 13608, 14712, 14742, 15938, 16551, 16848, 17164, 19656, 22068, 22113, 23907, 25272, 25746, 27216, 29424, 29484, 31876, 33102, 34328, 38619, 39312, 44136, 44226, 47814, 49653, 50544, 51492, 55783, 58968, 63752, 66204, 68656, 71721, 77238, 88272, 88452, 95628, 99306, 102984, 111566, 115857, 117936, 127504, 132408, 143442, 148959, 154476, 167349, 176904, 191256, 198612, 205968, 215163, 223132, 231714, 264816, 286884, 297918, 308952, 334698, 347571, 353808, 382512, 397224, 430326, 446264, 463428, 502047, 573768, 595836, 617904, 645489, 669396, 695142, 794448, 860652, 892528, 926856, 1004094, 1042713, 1147536, 1191672, 1290978, 1338792, 1390284, 1506141, 1721304, 1853712, 1936467, 2008188, 2085426, 2383344, 2581956, 2677584, 2780568, 3012282, 3442608, 3872934, 4016376, 4170852, 4518423, 5163912, 5561136, 6024564, 7745868, 8032752, 8341704, 9036846, 10327824, 12049128, 13555269, 15491736, 16683408, 18073692, 24098256, 27110538, 30983472, 36147384, 54221076, 72294768, 108442152, 216884304]

約数ペア:

[(1, 216884304), (2, 108442152), (3, 72294768), (4, 54221076), (6, 36147384), (7, 30983472), (8, 27110538), (9, 24098256), (12, 18073692), (13, 16683408), (14, 15491736), (16, 13555269), (18, 12049128), (21, 10327824), (24, 9036846), (26, 8341704), (27, 8032752), (28, 7745868), (36, 6024564), (39, 5561136), (42, 5163912), (48, 4518423), (52, 4170852), (54, 4016376), (56, 3872934), (63, 3442608), (72, 3012282), (78, 2780568), (81, 2677584), (84, 2581956), (91, 2383344), (104, 2085426), (108, 2008188), (112, 1936467), (117, 1853712), (126, 1721304), (144, 1506141), (156, 1390284), (162, 1338792), (168, 1290978), (182, 1191672), (189, 1147536), (208, 1042713), (216, 1004094), (234, 926856), (243, 892528), (252, 860652), (273, 794448), (312, 695142), (324, 669396), (336, 645489), (351, 617904), (364, 595836), (378, 573768), (432, 502047), (468, 463428), (486, 446264), (504, 430326), (546, 397224), (567, 382512), (613, 353808), (624, 347571), (648, 334698), (702, 308952), (728, 297918), (756, 286884), (819, 264816), (936, 231714), (972, 223132), (1008, 215163), (1053, 205968), (1092, 198612), (1134, 191256), (1226, 176904), (1296, 167349), (1404, 154476), (1456, 148959), (1512, 143442), (1638, 132408), (1701, 127504), (1839, 117936), (1872, 115857), (1944, 111566), (2106, 102984), (2184, 99306), (2268, 95628), (2452, 88452), (2457, 88272), (2808, 77238), (3024, 71721), (3159, 68656), (3276, 66204), (3402, 63752), (3678, 58968), (3888, 55783), (4212, 51492), (4291, 50544), (4368, 49653), (4536, 47814), (4904, 44226), (4914, 44136), (5517, 39312), (5616, 38619), (6318, 34328), (6552, 33102), (6804, 31876), (7356, 29484), (7371, 29424), (7969, 27216), (8424, 25746), (8582, 25272), (9072, 23907), (9808, 22113), (9828, 22068), (11034, 19656), (12636, 17164), (12873, 16848), (13104, 16551), (13608, 15938), (14712, 14742)]