201247103189

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{15787}}^1\times {\mathrm{31321}}^1$

素因数の和:47156

約数の個数: 16

約数和(自身を含む): 225497351616

約数和(自身を除く): 24250248427

約数列:

[1, 11, 37, 407, 15787, 31321, 173657, 344531, 584119, 1158877, 6425309, 12747647, 494464627, 5439110897, 18295191199, 201247103189]

約数ペア:

[(1, 201247103189), (11, 18295191199), (37, 5439110897), (407, 494464627), (15787, 12747647), (31321, 6425309), (173657, 1158877), (344531, 584119)]