243723648

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{12953}}^1$

素因数の和:12984

約数の個数: 96

約数和(自身を含む): 753145560

約数和(自身を除く): 509421912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 384, 392, 448, 588, 672, 784, 896, 1176, 1344, 1568, 2352, 2688, 3136, 4704, 6272, 9408, 12953, 18816, 25906, 38859, 51812, 77718, 90671, 103624, 155436, 181342, 207248, 272013, 310872, 362684, 414496, 544026, 621744, 634697, 725368, 828992, 1088052, 1243488, 1269394, 1450736, 1657984, 1904091, 2176104, 2486976, 2538788, 2901472, 3808182, 4352208, 4973952, 5077576, 5802944, 7616364, 8704416, 10155152, 11605888, 15232728, 17408832, 20310304, 30465456, 34817664, 40620608, 60930912, 81241216, 121861824, 243723648]

約数ペア:

[(1, 243723648), (2, 121861824), (3, 81241216), (4, 60930912), (6, 40620608), (7, 34817664), (8, 30465456), (12, 20310304), (14, 17408832), (16, 15232728), (21, 11605888), (24, 10155152), (28, 8704416), (32, 7616364), (42, 5802944), (48, 5077576), (49, 4973952), (56, 4352208), (64, 3808182), (84, 2901472), (96, 2538788), (98, 2486976), (112, 2176104), (128, 1904091), (147, 1657984), (168, 1450736), (192, 1269394), (196, 1243488), (224, 1088052), (294, 828992), (336, 725368), (384, 634697), (392, 621744), (448, 544026), (588, 414496), (672, 362684), (784, 310872), (896, 272013), (1176, 207248), (1344, 181342), (1568, 155436), (2352, 103624), (2688, 90671), (3136, 77718), (4704, 51812), (6272, 38859), (9408, 25906), (12953, 18816)]