201392548

素因数分解:

$2^2\times 7^2\times {\mathrm{337}}^1\times {\mathrm{3049}}^1$

素因数の和:3404

約数の個数: 36

約数和(自身を含む): 411329100

約数和(自身を除く): 209936552

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 337, 674, 1348, 2359, 3049, 4718, 6098, 9436, 12196, 16513, 21343, 33026, 42686, 66052, 85372, 149401, 298802, 597604, 1027513, 2055026, 4110052, 7192591, 14385182, 28770364, 50348137, 100696274, 201392548]

約数ペア:

[(1, 201392548), (2, 100696274), (4, 50348137), (7, 28770364), (14, 14385182), (28, 7192591), (49, 4110052), (98, 2055026), (196, 1027513), (337, 597604), (674, 298802), (1348, 149401), (2359, 85372), (3049, 66052), (4718, 42686), (6098, 33026), (9436, 21343), (12196, 16513)]