207370865

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{29269}}^1$

素因数の和:29396

約数の個数: 16

約数和(自身を含む): 270454800

約数和(自身を除く): 63083935

約数列:

[1, 5, 13, 65, 109, 545, 1417, 7085, 29269, 146345, 380497, 1902485, 3190321, 15951605, 41474173, 207370865]

約数ペア:

[(1, 207370865), (5, 41474173), (13, 15951605), (65, 3190321), (109, 1902485), (545, 380497), (1417, 146345), (7085, 29269)]