194612908

素因数分解:

$2^2\times 7^2\times {\mathrm{992923}}^1$

素因数の和:992941

約数の個数: 18

約数和(自身を含む): 396176676

約数和(自身を除く): 201563768

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 992923, 1985846, 3971692, 6950461, 13900922, 27801844, 48653227, 97306454, 194612908]

約数ペア:

[(1, 194612908), (2, 97306454), (4, 48653227), (7, 27801844), (14, 13900922), (28, 6950461), (49, 3971692), (98, 1985846), (196, 992923)]