315396094

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{117773}}^1$

素因数の和:117891

約数の個数: 16

約数和(自身を含む): 514436832

約数和(自身を除く): 199040738

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 117773, 235546, 1531049, 3062098, 12130619, 24261238, 157698047, 315396094]

約数ペア:

[(1, 315396094), (2, 157698047), (13, 24261238), (26, 12130619), (103, 3062098), (206, 1531049), (1339, 235546), (2678, 117773)]