201199303

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:295

約数の個数: 32

約数和(自身を含む): 229824000

約数和(自身を除く): 28624697

約数列:

[1, 19, 29, 37, 71, 139, 551, 703, 1073, 1349, 2059, 2627, 2641, 4031, 5143, 9869, 20387, 39121, 49913, 76183, 76589, 97717, 149147, 187511, 286201, 365153, 1447477, 2833793, 5437819, 6937907, 10589437, 201199303]

約数ペア:

[(1, 201199303), (19, 10589437), (29, 6937907), (37, 5437819), (71, 2833793), (139, 1447477), (551, 365153), (703, 286201), (1073, 187511), (1349, 149147), (2059, 97717), (2627, 76589), (2641, 76183), (4031, 49913), (5143, 39121), (9869, 20387)]