201508282

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{421}}^1\times {\mathrm{2689}}^1$

素因数の和:3201

約数の個数: 16

約数和(自身を含む): 306498600

約数和(自身を除く): 104990318

約数列:

[1, 2, 89, 178, 421, 842, 2689, 5378, 37469, 74938, 239321, 478642, 1132069, 2264138, 100754141, 201508282]

約数ペア:

[(1, 201508282), (2, 100754141), (89, 2264138), (178, 1132069), (421, 478642), (842, 239321), (2689, 74938), (5378, 37469)]