201249410

素因数分解:

$2^1\times 5^1\times {\mathrm{2087}}^1\times {\mathrm{9643}}^1$

素因数の和:11737

約数の個数: 16

約数和(自身を含む): 362460096

約数和(自身を除く): 161210686

約数列:

[1, 2, 5, 10, 2087, 4174, 9643, 10435, 19286, 20870, 48215, 96430, 20124941, 40249882, 100624705, 201249410]

約数ペア:

[(1, 201249410), (2, 100624705), (5, 40249882), (10, 20124941), (2087, 96430), (4174, 48215), (9643, 20870), (10435, 19286)]