202238246

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{203459}}^1$

素因数の和:203539

約数の個数: 16

約数和(自身を含む): 351578880

約数和(自身を除く): 149340634

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 203459, 406918, 1424213, 2848426, 14445589, 28891178, 101119123, 202238246]

約数ペア:

[(1, 202238246), (2, 101119123), (7, 28891178), (14, 14445589), (71, 2848426), (142, 1424213), (497, 406918), (994, 203459)]