200497766

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{753751}}^1$

素因数の和:753779

約数の個数: 16

約数和(自身を含む): 361800960

約数和(自身を除く): 161303194

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 753751, 1507502, 5276257, 10552514, 14321269, 28642538, 100248883, 200497766]

約数ペア:

[(1, 200497766), (2, 100248883), (7, 28642538), (14, 14321269), (19, 10552514), (38, 5276257), (133, 1507502), (266, 753751)]