193209744

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:198

約数の個数: 240

約数和(自身を含む): 641208960

約数和(自身を除く): 447999216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 71, 78, 84, 89, 91, 98, 104, 112, 142, 147, 156, 168, 178, 182, 196, 208, 213, 267, 273, 284, 294, 312, 336, 356, 364, 392, 426, 497, 534, 546, 568, 588, 623, 624, 637, 712, 728, 784, 852, 923, 994, 1068, 1092, 1136, 1157, 1176, 1246, 1274, 1424, 1456, 1491, 1704, 1846, 1869, 1911, 1988, 2136, 2184, 2314, 2352, 2492, 2548, 2769, 2982, 3408, 3471, 3479, 3692, 3738, 3822, 3976, 4272, 4361, 4368, 4628, 4984, 5096, 5538, 5964, 6319, 6461, 6942, 6958, 7384, 7476, 7644, 7952, 8099, 8722, 9256, 9968, 10192, 10437, 11076, 11928, 12638, 12922, 13083, 13884, 13916, 14768, 14952, 15288, 16198, 17444, 18512, 18957, 19383, 20874, 22152, 23856, 24297, 25276, 25844, 26166, 27768, 27832, 29904, 30576, 32396, 34888, 37914, 38766, 41748, 44233, 44304, 45227, 48594, 50552, 51688, 52332, 55536, 55664, 56693, 64792, 69776, 75828, 77532, 82147, 83496, 88466, 90454, 97188, 101104, 103376, 104664, 113386, 129584, 132699, 135681, 151656, 155064, 164294, 166992, 170079, 176932, 180908, 194376, 209328, 226772, 246441, 265398, 271362, 303312, 309631, 310128, 328588, 340158, 353864, 361816, 388752, 453544, 492882, 530796, 542724, 575029, 619262, 657176, 680316, 707728, 723632, 907088, 928893, 985764, 1061592, 1085448, 1150058, 1238524, 1314352, 1360632, 1725087, 1857786, 1971528, 2123184, 2170896, 2300116, 2477048, 2721264, 3450174, 3715572, 3943056, 4025203, 4600232, 4954096, 6900348, 7431144, 8050406, 9200464, 12075609, 13800696, 14862288, 16100812, 24151218, 27601392, 32201624, 48302436, 64403248, 96604872, 193209744]

約数ペア:

[(1, 193209744), (2, 96604872), (3, 64403248), (4, 48302436), (6, 32201624), (7, 27601392), (8, 24151218), (12, 16100812), (13, 14862288), (14, 13800696), (16, 12075609), (21, 9200464), (24, 8050406), (26, 7431144), (28, 6900348), (39, 4954096), (42, 4600232), (48, 4025203), (49, 3943056), (52, 3715572), (56, 3450174), (71, 2721264), (78, 2477048), (84, 2300116), (89, 2170896), (91, 2123184), (98, 1971528), (104, 1857786), (112, 1725087), (142, 1360632), (147, 1314352), (156, 1238524), (168, 1150058), (178, 1085448), (182, 1061592), (196, 985764), (208, 928893), (213, 907088), (267, 723632), (273, 707728), (284, 680316), (294, 657176), (312, 619262), (336, 575029), (356, 542724), (364, 530796), (392, 492882), (426, 453544), (497, 388752), (534, 361816), (546, 353864), (568, 340158), (588, 328588), (623, 310128), (624, 309631), (637, 303312), (712, 271362), (728, 265398), (784, 246441), (852, 226772), (923, 209328), (994, 194376), (1068, 180908), (1092, 176932), (1136, 170079), (1157, 166992), (1176, 164294), (1246, 155064), (1274, 151656), (1424, 135681), (1456, 132699), (1491, 129584), (1704, 113386), (1846, 104664), (1869, 103376), (1911, 101104), (1988, 97188), (2136, 90454), (2184, 88466), (2314, 83496), (2352, 82147), (2492, 77532), (2548, 75828), (2769, 69776), (2982, 64792), (3408, 56693), (3471, 55664), (3479, 55536), (3692, 52332), (3738, 51688), (3822, 50552), (3976, 48594), (4272, 45227), (4361, 44304), (4368, 44233), (4628, 41748), (4984, 38766), (5096, 37914), (5538, 34888), (5964, 32396), (6319, 30576), (6461, 29904), (6942, 27832), (6958, 27768), (7384, 26166), (7476, 25844), (7644, 25276), (7952, 24297), (8099, 23856), (8722, 22152), (9256, 20874), (9968, 19383), (10192, 18957), (10437, 18512), (11076, 17444), (11928, 16198), (12638, 15288), (12922, 14952), (13083, 14768), (13884, 13916)]