212699692802

素因数分解:

$2^1\times {\mathrm{37}}^2\times {\mathrm{4073}}^1\times {\mathrm{19073}}^1$

素因数の和:23222

約数の個数: 24

約数和(自身を含む): 328003256196

約数和(自身を除く): 115303563394

約数列:

[1, 2, 37, 74, 1369, 2738, 4073, 8146, 19073, 38146, 150701, 301402, 705701, 1411402, 5575937, 11151874, 26110937, 52221874, 77684329, 155368658, 2874320173, 5748640346, 106349846401, 212699692802]

約数ペア:

[(1, 212699692802), (2, 106349846401), (37, 5748640346), (74, 2874320173), (1369, 155368658), (2738, 77684329), (4073, 52221874), (8146, 26110937), (19073, 11151874), (38146, 5575937), (150701, 1411402), (301402, 705701)]