191747088

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{599}}^1$

素因数の和:651

約数の個数: 200

約数和(自身を含む): 630168000

約数和(自身を除く): 438420912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 81, 104, 108, 114, 117, 144, 152, 156, 162, 171, 208, 216, 228, 234, 247, 304, 312, 324, 342, 351, 432, 456, 468, 494, 513, 599, 624, 648, 684, 702, 741, 912, 936, 988, 1026, 1053, 1198, 1296, 1368, 1404, 1482, 1539, 1797, 1872, 1976, 2052, 2106, 2223, 2396, 2736, 2808, 2964, 3078, 3594, 3952, 4104, 4212, 4446, 4792, 5391, 5616, 5928, 6156, 6669, 7188, 7787, 8208, 8424, 8892, 9584, 10782, 11381, 11856, 12312, 13338, 14376, 15574, 16173, 16848, 17784, 20007, 21564, 22762, 23361, 24624, 26676, 28752, 31148, 32346, 34143, 35568, 40014, 43128, 45524, 46722, 48519, 53352, 62296, 64692, 68286, 70083, 80028, 86256, 91048, 93444, 97038, 102429, 106704, 124592, 129384, 136572, 140166, 147953, 160056, 182096, 186888, 194076, 204858, 210249, 258768, 273144, 280332, 295906, 307287, 320112, 373776, 388152, 409716, 420498, 443859, 546288, 560664, 591812, 614574, 630747, 776304, 819432, 840996, 887718, 921861, 1121328, 1183624, 1229148, 1261494, 1331577, 1638864, 1681992, 1775436, 1843722, 2367248, 2458296, 2522988, 2663154, 3363984, 3550872, 3687444, 3994731, 4916592, 5045976, 5326308, 7101744, 7374888, 7989462, 10091952, 10652616, 11984193, 14749776, 15978924, 21305232, 23968386, 31957848, 47936772, 63915696, 95873544, 191747088]

約数ペア:

[(1, 191747088), (2, 95873544), (3, 63915696), (4, 47936772), (6, 31957848), (8, 23968386), (9, 21305232), (12, 15978924), (13, 14749776), (16, 11984193), (18, 10652616), (19, 10091952), (24, 7989462), (26, 7374888), (27, 7101744), (36, 5326308), (38, 5045976), (39, 4916592), (48, 3994731), (52, 3687444), (54, 3550872), (57, 3363984), (72, 2663154), (76, 2522988), (78, 2458296), (81, 2367248), (104, 1843722), (108, 1775436), (114, 1681992), (117, 1638864), (144, 1331577), (152, 1261494), (156, 1229148), (162, 1183624), (171, 1121328), (208, 921861), (216, 887718), (228, 840996), (234, 819432), (247, 776304), (304, 630747), (312, 614574), (324, 591812), (342, 560664), (351, 546288), (432, 443859), (456, 420498), (468, 409716), (494, 388152), (513, 373776), (599, 320112), (624, 307287), (648, 295906), (684, 280332), (702, 273144), (741, 258768), (912, 210249), (936, 204858), (988, 194076), (1026, 186888), (1053, 182096), (1198, 160056), (1296, 147953), (1368, 140166), (1404, 136572), (1482, 129384), (1539, 124592), (1797, 106704), (1872, 102429), (1976, 97038), (2052, 93444), (2106, 91048), (2223, 86256), (2396, 80028), (2736, 70083), (2808, 68286), (2964, 64692), (3078, 62296), (3594, 53352), (3952, 48519), (4104, 46722), (4212, 45524), (4446, 43128), (4792, 40014), (5391, 35568), (5616, 34143), (5928, 32346), (6156, 31148), (6669, 28752), (7188, 26676), (7787, 24624), (8208, 23361), (8424, 22762), (8892, 21564), (9584, 20007), (10782, 17784), (11381, 16848), (11856, 16173), (12312, 15574), (13338, 14376)]