202004999

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{863}}^1$

素因数の和:1175

約数の個数: 24

約数和(自身を含む): 249982848

約数和(自身を除く): 47977849

約数列:

[1, 7, 17, 49, 119, 281, 833, 863, 1967, 4777, 6041, 13769, 14671, 33439, 42287, 102697, 234073, 242503, 718879, 1697521, 4122551, 11882647, 28857857, 202004999]

約数ペア:

[(1, 202004999), (7, 28857857), (17, 11882647), (49, 4122551), (119, 1697521), (281, 718879), (833, 242503), (863, 234073), (1967, 102697), (4777, 42287), (6041, 33439), (13769, 14671)]