203438893

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{487}}^1\times {\mathrm{719}}^1$

素因数の和:1296

約数の個数: 16

約数和(自身を含む): 236113920

約数和(自身を除く): 32675027

約数列:

[1, 7, 83, 487, 581, 719, 3409, 5033, 40421, 59677, 282947, 350153, 417739, 2451071, 29062699, 203438893]

約数ペア:

[(1, 203438893), (7, 29062699), (83, 2451071), (487, 417739), (581, 350153), (719, 282947), (3409, 59677), (5033, 40421)]