194185488

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:333

約数の個数: 160

約数和(自身を含む): 600850432

約数和(自身を除く): 406664944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 103, 112, 124, 168, 181, 186, 206, 217, 248, 309, 336, 362, 372, 412, 434, 496, 543, 618, 651, 721, 724, 744, 824, 868, 1086, 1236, 1267, 1302, 1442, 1448, 1488, 1648, 1736, 2163, 2172, 2472, 2534, 2604, 2884, 2896, 3193, 3472, 3801, 4326, 4344, 4944, 5068, 5208, 5611, 5768, 6386, 7602, 8652, 8688, 9579, 10136, 10416, 11222, 11536, 12772, 15204, 16833, 17304, 18643, 19158, 20272, 22351, 22444, 25544, 30408, 33666, 34608, 37286, 38316, 39277, 44702, 44888, 51088, 55929, 60816, 67053, 67332, 74572, 76632, 78554, 89404, 89776, 111858, 117831, 130501, 134106, 134664, 149144, 153264, 157108, 178808, 223716, 235662, 261002, 268212, 269328, 298288, 314216, 357616, 391503, 447432, 471324, 522004, 536424, 577933, 628432, 783006, 894864, 942648, 1044008, 1072848, 1155866, 1566012, 1733799, 1885296, 2088016, 2311732, 3132024, 3467598, 4045531, 4623464, 6264048, 6935196, 8091062, 9246928, 12136593, 13870392, 16182124, 24273186, 27740784, 32364248, 48546372, 64728496, 97092744, 194185488]

約数ペア:

[(1, 194185488), (2, 97092744), (3, 64728496), (4, 48546372), (6, 32364248), (7, 27740784), (8, 24273186), (12, 16182124), (14, 13870392), (16, 12136593), (21, 9246928), (24, 8091062), (28, 6935196), (31, 6264048), (42, 4623464), (48, 4045531), (56, 3467598), (62, 3132024), (84, 2311732), (93, 2088016), (103, 1885296), (112, 1733799), (124, 1566012), (168, 1155866), (181, 1072848), (186, 1044008), (206, 942648), (217, 894864), (248, 783006), (309, 628432), (336, 577933), (362, 536424), (372, 522004), (412, 471324), (434, 447432), (496, 391503), (543, 357616), (618, 314216), (651, 298288), (721, 269328), (724, 268212), (744, 261002), (824, 235662), (868, 223716), (1086, 178808), (1236, 157108), (1267, 153264), (1302, 149144), (1442, 134664), (1448, 134106), (1488, 130501), (1648, 117831), (1736, 111858), (2163, 89776), (2172, 89404), (2472, 78554), (2534, 76632), (2604, 74572), (2884, 67332), (2896, 67053), (3193, 60816), (3472, 55929), (3801, 51088), (4326, 44888), (4344, 44702), (4944, 39277), (5068, 38316), (5208, 37286), (5611, 34608), (5768, 33666), (6386, 30408), (7602, 25544), (8652, 22444), (8688, 22351), (9579, 20272), (10136, 19158), (10416, 18643), (11222, 17304), (11536, 16833), (12772, 15204)]