201444908

素因数分解:

$2^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{37277}}^1$

素因数の和:37481

約数の個数: 24

約数和(自身を含む): 404988192

約数和(自身を除く): 203543284

約数列:

[1, 2, 4, 7, 14, 28, 193, 386, 772, 1351, 2702, 5404, 37277, 74554, 149108, 260939, 521878, 1043756, 7194461, 14388922, 28777844, 50361227, 100722454, 201444908]

約数ペア:

[(1, 201444908), (2, 100722454), (4, 50361227), (7, 28777844), (14, 14388922), (28, 7194461), (193, 1043756), (386, 521878), (772, 260939), (1351, 149108), (2702, 74554), (5404, 37277)]