201593308

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{52553}}^1$

素因数の和:52701

約数の個数: 24

約数和(自身を含む): 406137312

約数和(自身を除く): 204544004

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 52553, 105106, 210212, 367871, 735742, 1471484, 7199761, 14399522, 28799044, 50398327, 100796654, 201593308]

約数ペア:

[(1, 201593308), (2, 100796654), (4, 50398327), (7, 28799044), (14, 14399522), (28, 7199761), (137, 1471484), (274, 735742), (548, 367871), (959, 210212), (1918, 105106), (3836, 52553)]