201762938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{408427}}^1$

素因数の和:408461

約数の個数: 16

約数和(自身を含む): 343079520

約数和(自身を除く): 141316582

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 408427, 816854, 5309551, 7760113, 10619102, 15520226, 100881469, 201762938]

約数ペア:

[(1, 201762938), (2, 100881469), (13, 15520226), (19, 10619102), (26, 7760113), (38, 5309551), (247, 816854), (494, 408427)]