202943328

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{301999}}^1$

素因数の和:302019

約数の個数: 48

約数和(自身を含む): 608832000

約数和(自身を除く): 405888672

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, 301999, 603998, 905997, 1207996, 1811994, 2113993, 2415992, 3623988, 4227986, 4831984, 6341979, 7247976, 8455972, 9663968, 12683958, 14495952, 16911944, 25367916, 28991904, 33823888, 50735832, 67647776, 101471664, 202943328]

約数ペア:

[(1, 202943328), (2, 101471664), (3, 67647776), (4, 50735832), (6, 33823888), (7, 28991904), (8, 25367916), (12, 16911944), (14, 14495952), (16, 12683958), (21, 9663968), (24, 8455972), (28, 7247976), (32, 6341979), (42, 4831984), (48, 4227986), (56, 3623988), (84, 2415992), (96, 2113993), (112, 1811994), (168, 1207996), (224, 905997), (336, 603998), (672, 301999)]