284865178

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{100517}}^1$

素因数の和:100641

約数の個数: 16

約数和(自身を含む): 464393160

約数和(自身を除く): 179527982

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 100517, 201034, 1306721, 2613442, 10956353, 21912706, 142432589, 284865178]

約数ペア:

[(1, 284865178), (2, 142432589), (13, 21912706), (26, 10956353), (109, 2613442), (218, 1306721), (1417, 201034), (2834, 100517)]