204804908

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{94993}}^1$

素因数の和:95022

約数の個数: 36

約数和(自身を含む): 454831272

約数和(自身を除く): 250026364

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 94993, 189986, 379972, 664951, 1044923, 1329902, 2089846, 2659804, 4179692, 4654657, 7314461, 9309314, 14628922, 18618628, 29257844, 51201227, 102402454, 204804908]

約数ペア:

[(1, 204804908), (2, 102402454), (4, 51201227), (7, 29257844), (11, 18618628), (14, 14628922), (22, 9309314), (28, 7314461), (44, 4654657), (49, 4179692), (77, 2659804), (98, 2089846), (154, 1329902), (196, 1044923), (308, 664951), (539, 379972), (1078, 189986), (2156, 94993)]