190809216

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:204

約数の個数: 256

約数和(自身を含む): 630604800

約数和(自身を除く): 439795584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 64, 72, 78, 93, 96, 104, 108, 117, 124, 128, 137, 144, 156, 186, 192, 208, 216, 234, 248, 274, 279, 288, 312, 351, 372, 384, 403, 411, 416, 432, 468, 496, 548, 558, 576, 624, 702, 744, 806, 822, 832, 837, 864, 936, 992, 1096, 1116, 1152, 1209, 1233, 1248, 1404, 1488, 1612, 1644, 1664, 1674, 1728, 1781, 1872, 1984, 2192, 2232, 2418, 2466, 2496, 2808, 2976, 3224, 3288, 3348, 3456, 3562, 3627, 3699, 3744, 3968, 4247, 4384, 4464, 4836, 4932, 4992, 5343, 5616, 5952, 6448, 6576, 6696, 7124, 7254, 7398, 7488, 8494, 8768, 8928, 9672, 9864, 10686, 10881, 11232, 11904, 12741, 12896, 13152, 13392, 14248, 14508, 14796, 14976, 16029, 16988, 17536, 17856, 19344, 19728, 21372, 21762, 22464, 25482, 25792, 26304, 26784, 28496, 29016, 29592, 32058, 33976, 35712, 38223, 38688, 39456, 42744, 43524, 44928, 48087, 50964, 51584, 52608, 53568, 55211, 56992, 58032, 59184, 64116, 67952, 76446, 77376, 78912, 85488, 87048, 96174, 101928, 107136, 110422, 113984, 114669, 116064, 118368, 128232, 135904, 152892, 154752, 157824, 165633, 170976, 174096, 192348, 203856, 220844, 227968, 229338, 232128, 236736, 256464, 271808, 305784, 331266, 341952, 348192, 384696, 407712, 441688, 458676, 464256, 473472, 496899, 512928, 543616, 611568, 662532, 683904, 696384, 769392, 815424, 883376, 917352, 993798, 1025856, 1223136, 1325064, 1392768, 1490697, 1538784, 1630848, 1766752, 1834704, 1987596, 2051712, 2446272, 2650128, 2981394, 3077568, 3533504, 3669408, 3975192, 4892544, 5300256, 5962788, 6155136, 7067008, 7338816, 7950384, 10600512, 11925576, 14677632, 15900768, 21201024, 23851152, 31801536, 47702304, 63603072, 95404608, 190809216]

約数ペア:

[(1, 190809216), (2, 95404608), (3, 63603072), (4, 47702304), (6, 31801536), (8, 23851152), (9, 21201024), (12, 15900768), (13, 14677632), (16, 11925576), (18, 10600512), (24, 7950384), (26, 7338816), (27, 7067008), (31, 6155136), (32, 5962788), (36, 5300256), (39, 4892544), (48, 3975192), (52, 3669408), (54, 3533504), (62, 3077568), (64, 2981394), (72, 2650128), (78, 2446272), (93, 2051712), (96, 1987596), (104, 1834704), (108, 1766752), (117, 1630848), (124, 1538784), (128, 1490697), (137, 1392768), (144, 1325064), (156, 1223136), (186, 1025856), (192, 993798), (208, 917352), (216, 883376), (234, 815424), (248, 769392), (274, 696384), (279, 683904), (288, 662532), (312, 611568), (351, 543616), (372, 512928), (384, 496899), (403, 473472), (411, 464256), (416, 458676), (432, 441688), (468, 407712), (496, 384696), (548, 348192), (558, 341952), (576, 331266), (624, 305784), (702, 271808), (744, 256464), (806, 236736), (822, 232128), (832, 229338), (837, 227968), (864, 220844), (936, 203856), (992, 192348), (1096, 174096), (1116, 170976), (1152, 165633), (1209, 157824), (1233, 154752), (1248, 152892), (1404, 135904), (1488, 128232), (1612, 118368), (1644, 116064), (1664, 114669), (1674, 113984), (1728, 110422), (1781, 107136), (1872, 101928), (1984, 96174), (2192, 87048), (2232, 85488), (2418, 78912), (2466, 77376), (2496, 76446), (2808, 67952), (2976, 64116), (3224, 59184), (3288, 58032), (3348, 56992), (3456, 55211), (3562, 53568), (3627, 52608), (3699, 51584), (3744, 50964), (3968, 48087), (4247, 44928), (4384, 43524), (4464, 42744), (4836, 39456), (4932, 38688), (4992, 38223), (5343, 35712), (5616, 33976), (5952, 32058), (6448, 29592), (6576, 29016), (6696, 28496), (7124, 26784), (7254, 26304), (7398, 25792), (7488, 25482), (8494, 22464), (8768, 21762), (8928, 21372), (9672, 19728), (9864, 19344), (10686, 17856), (10881, 17536), (11232, 16988), (11904, 16029), (12741, 14976), (12896, 14796), (13152, 14508), (13392, 14248)]