202129870

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{342593}}^1$

素因数の和:342659

約数の個数: 16

約数和(自身を含む): 370001520

約数和(自身を除く): 167871650

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 342593, 685186, 1712965, 3425930, 20212987, 40425974, 101064935, 202129870]

約数ペア:

[(1, 202129870), (2, 101064935), (5, 40425974), (10, 20212987), (59, 3425930), (118, 1712965), (295, 685186), (590, 342593)]