201407444

素因数分解:

$2^2\times 7^2\times {\mathrm{383}}^1\times {\mathrm{2683}}^1$

素因数の和:3084

約数の個数: 36

約数和(自身を含む): 411231744

約数和(自身を除く): 209824300

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 383, 766, 1532, 2681, 2683, 5362, 5366, 10724, 10732, 18767, 18781, 37534, 37562, 75068, 75124, 131467, 262934, 525868, 1027589, 2055178, 4110356, 7193123, 14386246, 28772492, 50351861, 100703722, 201407444]

約数ペア:

[(1, 201407444), (2, 100703722), (4, 50351861), (7, 28772492), (14, 14386246), (28, 7193123), (49, 4110356), (98, 2055178), (196, 1027589), (383, 525868), (766, 262934), (1532, 131467), (2681, 75124), (2683, 75068), (5362, 37562), (5366, 37534), (10724, 18781), (10732, 18767)]