197086344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:172

約数の個数: 256

約数和(自身を含む): 650280960

約数和(自身を除く): 453194616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 31, 39, 41, 42, 52, 56, 62, 71, 78, 82, 84, 91, 93, 104, 123, 124, 142, 156, 164, 168, 182, 186, 213, 217, 246, 248, 273, 284, 287, 312, 328, 364, 372, 403, 426, 434, 492, 497, 533, 546, 568, 574, 651, 728, 744, 806, 852, 861, 868, 923, 984, 994, 1066, 1092, 1148, 1209, 1271, 1302, 1491, 1599, 1612, 1704, 1722, 1736, 1846, 1988, 2132, 2184, 2201, 2296, 2418, 2542, 2604, 2769, 2821, 2911, 2982, 3198, 3224, 3444, 3692, 3731, 3813, 3976, 4264, 4402, 4836, 5084, 5208, 5538, 5642, 5822, 5964, 6396, 6461, 6603, 6888, 7384, 7462, 7626, 8463, 8733, 8804, 8897, 9672, 10168, 11076, 11193, 11284, 11644, 11928, 12792, 12922, 13206, 14924, 15252, 15407, 16523, 16926, 17466, 17608, 17794, 19383, 20377, 22152, 22386, 22568, 23288, 25844, 26412, 26691, 28613, 29848, 30504, 30814, 33046, 33852, 34932, 35588, 37843, 38766, 40754, 44772, 46221, 49569, 51688, 52824, 53382, 57226, 61131, 61628, 66092, 67704, 69864, 71176, 75686, 77532, 81508, 85839, 89544, 90241, 92442, 99138, 106764, 113529, 114452, 115661, 122262, 123256, 132184, 151372, 155064, 163016, 171678, 180482, 184884, 198276, 200291, 213528, 227058, 228904, 231322, 244524, 264901, 270723, 302744, 343356, 346983, 360964, 369768, 396552, 400582, 454116, 462644, 489048, 529802, 541446, 600873, 631687, 686712, 693966, 721928, 794703, 801164, 908232, 925288, 1059604, 1082892, 1173133, 1201746, 1263374, 1387932, 1589406, 1602328, 1895061, 2119208, 2165784, 2346266, 2403492, 2526748, 2775864, 3178812, 3519399, 3790122, 4692532, 4806984, 5053496, 6357624, 7038798, 7580244, 8211931, 9385064, 14077596, 15160488, 16423862, 24635793, 28155192, 32847724, 49271586, 65695448, 98543172, 197086344]

約数ペア:

[(1, 197086344), (2, 98543172), (3, 65695448), (4, 49271586), (6, 32847724), (7, 28155192), (8, 24635793), (12, 16423862), (13, 15160488), (14, 14077596), (21, 9385064), (24, 8211931), (26, 7580244), (28, 7038798), (31, 6357624), (39, 5053496), (41, 4806984), (42, 4692532), (52, 3790122), (56, 3519399), (62, 3178812), (71, 2775864), (78, 2526748), (82, 2403492), (84, 2346266), (91, 2165784), (93, 2119208), (104, 1895061), (123, 1602328), (124, 1589406), (142, 1387932), (156, 1263374), (164, 1201746), (168, 1173133), (182, 1082892), (186, 1059604), (213, 925288), (217, 908232), (246, 801164), (248, 794703), (273, 721928), (284, 693966), (287, 686712), (312, 631687), (328, 600873), (364, 541446), (372, 529802), (403, 489048), (426, 462644), (434, 454116), (492, 400582), (497, 396552), (533, 369768), (546, 360964), (568, 346983), (574, 343356), (651, 302744), (728, 270723), (744, 264901), (806, 244524), (852, 231322), (861, 228904), (868, 227058), (923, 213528), (984, 200291), (994, 198276), (1066, 184884), (1092, 180482), (1148, 171678), (1209, 163016), (1271, 155064), (1302, 151372), (1491, 132184), (1599, 123256), (1612, 122262), (1704, 115661), (1722, 114452), (1736, 113529), (1846, 106764), (1988, 99138), (2132, 92442), (2184, 90241), (2201, 89544), (2296, 85839), (2418, 81508), (2542, 77532), (2604, 75686), (2769, 71176), (2821, 69864), (2911, 67704), (2982, 66092), (3198, 61628), (3224, 61131), (3444, 57226), (3692, 53382), (3731, 52824), (3813, 51688), (3976, 49569), (4264, 46221), (4402, 44772), (4836, 40754), (5084, 38766), (5208, 37843), (5538, 35588), (5642, 34932), (5822, 33852), (5964, 33046), (6396, 30814), (6461, 30504), (6603, 29848), (6888, 28613), (7384, 26691), (7462, 26412), (7626, 25844), (8463, 23288), (8733, 22568), (8804, 22386), (8897, 22152), (9672, 20377), (10168, 19383), (11076, 17794), (11193, 17608), (11284, 17466), (11644, 16926), (11928, 16523), (12792, 15407), (12922, 15252), (13206, 14924)]