243973270

素因数分解:

$2^1\times 5^1\times {\mathrm{827}}^1\times {\mathrm{29501}}^1$

素因数の和:30335

約数の個数: 16

約数和(自身を含む): 439697808

約数和(自身を除く): 195724538

約数列:

[1, 2, 5, 10, 827, 1654, 4135, 8270, 29501, 59002, 147505, 295010, 24397327, 48794654, 121986635, 243973270]

約数ペア:

[(1, 243973270), (2, 121986635), (5, 48794654), (10, 24397327), (827, 295010), (1654, 147505), (4135, 59002), (8270, 29501)]