212912064

素因数分解:

$2^6\times 3^4\times {\mathrm{67}}^1\times {\mathrm{613}}^1$

素因数の和:704

約数の個数: 140

約数和(自身を含む): 641602984

約数和(自身を除く): 428690920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 67, 72, 81, 96, 108, 134, 144, 162, 192, 201, 216, 268, 288, 324, 402, 432, 536, 576, 603, 613, 648, 804, 864, 1072, 1206, 1226, 1296, 1608, 1728, 1809, 1839, 2144, 2412, 2452, 2592, 3216, 3618, 3678, 4288, 4824, 4904, 5184, 5427, 5517, 6432, 7236, 7356, 9648, 9808, 10854, 11034, 12864, 14472, 14712, 16551, 19296, 19616, 21708, 22068, 28944, 29424, 33102, 38592, 39232, 41071, 43416, 44136, 49653, 57888, 58848, 66204, 82142, 86832, 88272, 99306, 115776, 117696, 123213, 132408, 164284, 173664, 176544, 198612, 246426, 264816, 328568, 347328, 353088, 369639, 397224, 492852, 529632, 657136, 739278, 794448, 985704, 1059264, 1108917, 1314272, 1478556, 1588896, 1971408, 2217834, 2628544, 2957112, 3177792, 3326751, 3942816, 4435668, 5914224, 6653502, 7885632, 8871336, 11828448, 13307004, 17742672, 23656896, 26614008, 35485344, 53228016, 70970688, 106456032, 212912064]

約数ペア:

[(1, 212912064), (2, 106456032), (3, 70970688), (4, 53228016), (6, 35485344), (8, 26614008), (9, 23656896), (12, 17742672), (16, 13307004), (18, 11828448), (24, 8871336), (27, 7885632), (32, 6653502), (36, 5914224), (48, 4435668), (54, 3942816), (64, 3326751), (67, 3177792), (72, 2957112), (81, 2628544), (96, 2217834), (108, 1971408), (134, 1588896), (144, 1478556), (162, 1314272), (192, 1108917), (201, 1059264), (216, 985704), (268, 794448), (288, 739278), (324, 657136), (402, 529632), (432, 492852), (536, 397224), (576, 369639), (603, 353088), (613, 347328), (648, 328568), (804, 264816), (864, 246426), (1072, 198612), (1206, 176544), (1226, 173664), (1296, 164284), (1608, 132408), (1728, 123213), (1809, 117696), (1839, 115776), (2144, 99306), (2412, 88272), (2452, 86832), (2592, 82142), (3216, 66204), (3618, 58848), (3678, 57888), (4288, 49653), (4824, 44136), (4904, 43416), (5184, 41071), (5427, 39232), (5517, 38592), (6432, 33102), (7236, 29424), (7356, 28944), (9648, 22068), (9808, 21708), (10854, 19616), (11034, 19296), (12864, 16551), (14472, 14712)]