202108319

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{16603}}^1$

素因数の和:16694

約数の個数: 16

約数和(自身を含む): 242285568

約数和(自身を除く): 40177249

約数列:

[1, 7, 37, 47, 259, 329, 1739, 12173, 16603, 116221, 614311, 780341, 4300177, 5462387, 28872617, 202108319]

約数ペア:

[(1, 202108319), (7, 28872617), (37, 5462387), (47, 4300177), (259, 780341), (329, 614311), (1739, 116221), (12173, 16603)]