199776742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1201}}^1\times {\mathrm{7561}}^1$

素因数の和:8775

約数の個数: 16

約数和(自身を含む): 327222864

約数和(自身を除く): 127446122

約数列:

[1, 2, 11, 22, 1201, 2402, 7561, 13211, 15122, 26422, 83171, 166342, 9080761, 18161522, 99888371, 199776742]

約数ペア:

[(1, 199776742), (2, 99888371), (11, 18161522), (22, 9080761), (1201, 166342), (2402, 83171), (7561, 26422), (13211, 15122)]