121062194

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{500257}}^1$

素因数の和:500281

約数の個数: 12

約数和(自身を含む): 199602942

約数和(自身を除く): 78540748

約数列:

[1, 2, 11, 22, 121, 242, 500257, 1000514, 5502827, 11005654, 60531097, 121062194]

約数ペア:

[(1, 121062194), (2, 60531097), (11, 11005654), (22, 5502827), (121, 1000514), (242, 500257)]