191702728954

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{792160037}}^1$

素因数の和:792160061

約数の個数: 12

約数和(自身を含む): 316071855162

約数和(自身を除く): 124369126208

約数列:

[1, 2, 11, 22, 121, 242, 792160037, 1584320074, 8713760407, 17427520814, 95851364477, 191702728954]

約数ペア:

[(1, 191702728954), (2, 95851364477), (11, 17427520814), (22, 8713760407), (121, 1584320074), (242, 792160037)]