201213230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1059017}}^1$

素因数の和:1059043

約数の個数: 16

約数和(自身を含む): 381246480

約数和(自身を除く): 180033250

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1059017, 2118034, 5295085, 10590170, 20121323, 40242646, 100606615, 201213230]

約数ペア:

[(1, 201213230), (2, 100606615), (5, 40242646), (10, 20121323), (19, 10590170), (38, 5295085), (95, 2118034), (190, 1059017)]