213842304

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:273

約数の個数: 192

約数和(自身を含む): 673873200

約数和(自身を除く): 460030896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 109, 117, 128, 131, 144, 156, 192, 208, 218, 234, 262, 288, 312, 327, 384, 393, 416, 436, 468, 524, 576, 624, 654, 786, 832, 872, 936, 981, 1048, 1152, 1179, 1248, 1308, 1417, 1572, 1664, 1703, 1744, 1872, 1962, 2096, 2358, 2496, 2616, 2834, 3144, 3406, 3488, 3744, 3924, 4192, 4251, 4716, 4992, 5109, 5232, 5668, 6288, 6812, 6976, 7488, 7848, 8384, 8502, 9432, 10218, 10464, 11336, 12576, 12753, 13624, 13952, 14279, 14976, 15327, 15696, 16768, 17004, 18864, 20436, 20928, 22672, 25152, 25506, 27248, 28558, 30654, 31392, 34008, 37728, 40872, 41856, 42837, 45344, 50304, 51012, 54496, 57116, 61308, 62784, 68016, 75456, 81744, 85674, 90688, 102024, 108992, 114232, 122616, 125568, 128511, 136032, 150912, 163488, 171348, 181376, 185627, 204048, 217984, 228464, 245232, 257022, 272064, 326976, 342696, 371254, 408096, 456928, 490464, 514044, 544128, 556881, 653952, 685392, 742508, 816192, 913856, 980928, 1028088, 1113762, 1370784, 1485016, 1632384, 1670643, 1827712, 1961856, 2056176, 2227524, 2741568, 2970032, 3341286, 4112352, 4455048, 5483136, 5940064, 6682572, 8224704, 8910096, 11880128, 13365144, 16449408, 17820192, 23760256, 26730288, 35640384, 53460576, 71280768, 106921152, 213842304]

約数ペア:

[(1, 213842304), (2, 106921152), (3, 71280768), (4, 53460576), (6, 35640384), (8, 26730288), (9, 23760256), (12, 17820192), (13, 16449408), (16, 13365144), (18, 11880128), (24, 8910096), (26, 8224704), (32, 6682572), (36, 5940064), (39, 5483136), (48, 4455048), (52, 4112352), (64, 3341286), (72, 2970032), (78, 2741568), (96, 2227524), (104, 2056176), (109, 1961856), (117, 1827712), (128, 1670643), (131, 1632384), (144, 1485016), (156, 1370784), (192, 1113762), (208, 1028088), (218, 980928), (234, 913856), (262, 816192), (288, 742508), (312, 685392), (327, 653952), (384, 556881), (393, 544128), (416, 514044), (436, 490464), (468, 456928), (524, 408096), (576, 371254), (624, 342696), (654, 326976), (786, 272064), (832, 257022), (872, 245232), (936, 228464), (981, 217984), (1048, 204048), (1152, 185627), (1179, 181376), (1248, 171348), (1308, 163488), (1417, 150912), (1572, 136032), (1664, 128511), (1703, 125568), (1744, 122616), (1872, 114232), (1962, 108992), (2096, 102024), (2358, 90688), (2496, 85674), (2616, 81744), (2834, 75456), (3144, 68016), (3406, 62784), (3488, 61308), (3744, 57116), (3924, 54496), (4192, 51012), (4251, 50304), (4716, 45344), (4992, 42837), (5109, 41856), (5232, 40872), (5668, 37728), (6288, 34008), (6812, 31392), (6976, 30654), (7488, 28558), (7848, 27248), (8384, 25506), (8502, 25152), (9432, 22672), (10218, 20928), (10464, 20436), (11336, 18864), (12576, 17004), (12753, 16768), (13624, 15696), (13952, 15327), (14279, 14976)]