201730978

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{241}}^1\times {\mathrm{3011}}^1$

素因数の和:3393

約数の個数: 16

約数和(自身を含む): 306139680

約数和(自身を除く): 104408702

約数列:

[1, 2, 139, 241, 278, 482, 3011, 6022, 33499, 66998, 418529, 725651, 837058, 1451302, 100865489, 201730978]

約数ペア:

[(1, 201730978), (2, 100865489), (139, 1451302), (241, 837058), (278, 725651), (482, 418529), (3011, 66998), (6022, 33499)]