202101074

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{203321}}^1$

素因数の和:203401

約数の個数: 16

約数和(自身を含む): 351340416

約数和(自身を除く): 149239342

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 203321, 406642, 1423247, 2846494, 14435791, 28871582, 101050537, 202101074]

約数ペア:

[(1, 202101074), (2, 101050537), (7, 28871582), (14, 14435791), (71, 2846494), (142, 1423247), (497, 406642), (994, 203321)]