213413616

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:325

約数の個数: 200

約数和(自身を含む): 680581440

約数和(自身を除く): 467167824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 53, 54, 72, 78, 81, 104, 106, 108, 117, 144, 156, 159, 162, 208, 212, 216, 234, 239, 312, 318, 324, 351, 424, 432, 468, 477, 478, 624, 636, 648, 689, 702, 717, 848, 936, 954, 956, 1053, 1272, 1296, 1378, 1404, 1431, 1434, 1872, 1908, 1912, 2067, 2106, 2151, 2544, 2756, 2808, 2862, 2868, 3107, 3816, 3824, 4134, 4212, 4293, 4302, 5512, 5616, 5724, 5736, 6201, 6214, 6453, 7632, 8268, 8424, 8586, 8604, 9321, 11024, 11448, 11472, 12402, 12428, 12667, 12906, 16536, 16848, 17172, 17208, 18603, 18642, 19359, 22896, 24804, 24856, 25334, 25812, 27963, 33072, 34344, 34416, 37206, 37284, 38001, 38718, 49608, 49712, 50668, 51624, 55809, 55926, 68688, 74412, 74568, 76002, 77436, 83889, 99216, 101336, 103248, 111618, 111852, 114003, 148824, 149136, 152004, 154872, 164671, 167778, 202672, 223236, 223704, 228006, 251667, 297648, 304008, 309744, 329342, 335556, 342009, 446472, 447408, 456012, 494013, 503334, 608016, 658684, 671112, 684018, 892944, 912024, 988026, 1006668, 1026027, 1317368, 1342224, 1368036, 1482039, 1824048, 1976052, 2013336, 2052054, 2634736, 2736072, 2964078, 3952104, 4026672, 4104108, 4446117, 5472144, 5928156, 7904208, 8208216, 8892234, 11856312, 13338351, 16416432, 17784468, 23712624, 26676702, 35568936, 53353404, 71137872, 106706808, 213413616]

約数ペア:

[(1, 213413616), (2, 106706808), (3, 71137872), (4, 53353404), (6, 35568936), (8, 26676702), (9, 23712624), (12, 17784468), (13, 16416432), (16, 13338351), (18, 11856312), (24, 8892234), (26, 8208216), (27, 7904208), (36, 5928156), (39, 5472144), (48, 4446117), (52, 4104108), (53, 4026672), (54, 3952104), (72, 2964078), (78, 2736072), (81, 2634736), (104, 2052054), (106, 2013336), (108, 1976052), (117, 1824048), (144, 1482039), (156, 1368036), (159, 1342224), (162, 1317368), (208, 1026027), (212, 1006668), (216, 988026), (234, 912024), (239, 892944), (312, 684018), (318, 671112), (324, 658684), (351, 608016), (424, 503334), (432, 494013), (468, 456012), (477, 447408), (478, 446472), (624, 342009), (636, 335556), (648, 329342), (689, 309744), (702, 304008), (717, 297648), (848, 251667), (936, 228006), (954, 223704), (956, 223236), (1053, 202672), (1272, 167778), (1296, 164671), (1378, 154872), (1404, 152004), (1431, 149136), (1434, 148824), (1872, 114003), (1908, 111852), (1912, 111618), (2067, 103248), (2106, 101336), (2151, 99216), (2544, 83889), (2756, 77436), (2808, 76002), (2862, 74568), (2868, 74412), (3107, 68688), (3816, 55926), (3824, 55809), (4134, 51624), (4212, 50668), (4293, 49712), (4302, 49608), (5512, 38718), (5616, 38001), (5724, 37284), (5736, 37206), (6201, 34416), (6214, 34344), (6453, 33072), (7632, 27963), (8268, 25812), (8424, 25334), (8586, 24856), (8604, 24804), (9321, 22896), (11024, 19359), (11448, 18642), (11472, 18603), (12402, 17208), (12428, 17172), (12667, 16848), (12906, 16536)]