195408864

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:318

約数の個数: 216

約数和(自身を含む): 659910888

約数和(自身を除く): 464502024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 61, 63, 72, 84, 96, 98, 112, 122, 126, 144, 147, 168, 183, 196, 224, 227, 244, 252, 288, 294, 336, 366, 392, 427, 441, 454, 488, 504, 549, 588, 672, 681, 732, 784, 854, 882, 908, 976, 1008, 1098, 1176, 1281, 1362, 1464, 1568, 1589, 1708, 1764, 1816, 1952, 2016, 2043, 2196, 2352, 2562, 2724, 2928, 2989, 3178, 3416, 3528, 3632, 3843, 4086, 4392, 4704, 4767, 5124, 5448, 5856, 5978, 6356, 6832, 7056, 7264, 7686, 8172, 8784, 8967, 9534, 10248, 10896, 11123, 11956, 12712, 13664, 13847, 14112, 14301, 15372, 16344, 17568, 17934, 19068, 20496, 21792, 22246, 23912, 25424, 26901, 27694, 28602, 30744, 32688, 33369, 35868, 38136, 40992, 41541, 44492, 47824, 50848, 53802, 55388, 57204, 61488, 65376, 66738, 71736, 76272, 83082, 88984, 95648, 96929, 100107, 107604, 110776, 114408, 122976, 124623, 133476, 143472, 152544, 166164, 177968, 193858, 200214, 215208, 221552, 228816, 249246, 266952, 286944, 290787, 332328, 355936, 387716, 400428, 430416, 443104, 457632, 498492, 533904, 581574, 664656, 678503, 775432, 800856, 860832, 872361, 996984, 1067808, 1163148, 1329312, 1357006, 1550864, 1601712, 1744722, 1993968, 2035509, 2326296, 2714012, 3101728, 3203424, 3489444, 3987936, 4071018, 4652592, 5428024, 6106527, 6978888, 8142036, 9305184, 10856048, 12213054, 13957776, 16284072, 21712096, 24426108, 27915552, 32568144, 48852216, 65136288, 97704432, 195408864]

約数ペア:

[(1, 195408864), (2, 97704432), (3, 65136288), (4, 48852216), (6, 32568144), (7, 27915552), (8, 24426108), (9, 21712096), (12, 16284072), (14, 13957776), (16, 12213054), (18, 10856048), (21, 9305184), (24, 8142036), (28, 6978888), (32, 6106527), (36, 5428024), (42, 4652592), (48, 4071018), (49, 3987936), (56, 3489444), (61, 3203424), (63, 3101728), (72, 2714012), (84, 2326296), (96, 2035509), (98, 1993968), (112, 1744722), (122, 1601712), (126, 1550864), (144, 1357006), (147, 1329312), (168, 1163148), (183, 1067808), (196, 996984), (224, 872361), (227, 860832), (244, 800856), (252, 775432), (288, 678503), (294, 664656), (336, 581574), (366, 533904), (392, 498492), (427, 457632), (441, 443104), (454, 430416), (488, 400428), (504, 387716), (549, 355936), (588, 332328), (672, 290787), (681, 286944), (732, 266952), (784, 249246), (854, 228816), (882, 221552), (908, 215208), (976, 200214), (1008, 193858), (1098, 177968), (1176, 166164), (1281, 152544), (1362, 143472), (1464, 133476), (1568, 124623), (1589, 122976), (1708, 114408), (1764, 110776), (1816, 107604), (1952, 100107), (2016, 96929), (2043, 95648), (2196, 88984), (2352, 83082), (2562, 76272), (2724, 71736), (2928, 66738), (2989, 65376), (3178, 61488), (3416, 57204), (3528, 55388), (3632, 53802), (3843, 50848), (4086, 47824), (4392, 44492), (4704, 41541), (4767, 40992), (5124, 38136), (5448, 35868), (5856, 33369), (5978, 32688), (6356, 30744), (6832, 28602), (7056, 27694), (7264, 26901), (7686, 25424), (8172, 23912), (8784, 22246), (8967, 21792), (9534, 20496), (10248, 19068), (10896, 17934), (11123, 17568), (11956, 16344), (12712, 15372), (13664, 14301), (13847, 14112)]