203470042

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1\times {\mathrm{9859}}^1$

素因数の和:10485

約数の個数: 16

約数和(自身を含む): 323723520

約数和(自身を除く): 120253478

約数列:

[1, 2, 17, 34, 607, 1214, 9859, 10319, 19718, 20638, 167603, 335206, 5984413, 11968826, 101735021, 203470042]

約数ペア:

[(1, 203470042), (2, 101735021), (17, 11968826), (34, 5984413), (607, 335206), (1214, 167603), (9859, 20638), (10319, 19718)]