201998504

素因数分解:

$2^3\times {\mathrm{601}}^1\times {\mathrm{42013}}^1$

素因数の和:42620

約数の個数: 16

約数和(自身を含む): 379386420

約数和(自身を除く): 177387916

約数列:

[1, 2, 4, 8, 601, 1202, 2404, 4808, 42013, 84026, 168052, 336104, 25249813, 50499626, 100999252, 201998504]

約数ペア:

[(1, 201998504), (2, 100999252), (4, 50499626), (8, 25249813), (601, 336104), (1202, 168052), (2404, 84026), (4808, 42013)]