180763296

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{268993}}^1$

素因数の和:269013

約数の個数: 48

約数和(自身を含む): 542291904

約数和(自身を除く): 361528608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 268993, 537986, 806979, 1075972, 1613958, 1882951, 2151944, 3227916, 3765902, 4303888, 5648853, 6455832, 7531804, 8607776, 11297706, 12911664, 15063608, 22595412, 25823328, 30127216, 45190824, 60254432, 90381648, 180763296]

約数ペア:

[(1, 180763296), (2, 90381648), (3, 60254432), (4, 45190824), (6, 30127216), (7, 25823328), (8, 22595412), (12, 15063608), (14, 12911664), (16, 11297706), (21, 8607776), (24, 7531804), (28, 6455832), (32, 5648853), (42, 4303888), (48, 3765902), (56, 3227916), (84, 2151944), (96, 1882951), (112, 1613958), (168, 1075972), (224, 806979), (336, 537986), (672, 268993)]