194615822

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{103}}^1\times {\mathrm{2617}}^1$

素因数の和:2760

約数の個数: 24

約数和(自身を含む): 311206896

約数和(自身を除く): 116591074

約数列:

[1, 2, 19, 38, 103, 206, 361, 722, 1957, 2617, 3914, 5234, 37183, 49723, 74366, 99446, 269551, 539102, 944737, 1889474, 5121469, 10242938, 97307911, 194615822]

約数ペア:

[(1, 194615822), (2, 97307911), (19, 10242938), (38, 5121469), (103, 1889474), (206, 944737), (361, 539102), (722, 269551), (1957, 99446), (2617, 74366), (3914, 49723), (5234, 37183)]