128049194

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{10501}}^1$

素因数の和:10590

約数の個数: 32

約数和(自身を含む): 239949696

約数和(自身を除く): 111900502

約数列:

[1, 2, 7, 13, 14, 26, 67, 91, 134, 182, 469, 871, 938, 1742, 6097, 10501, 12194, 21002, 73507, 136513, 147014, 273026, 703567, 955591, 1407134, 1911182, 4924969, 9146371, 9849938, 18292742, 64024597, 128049194]

約数ペア:

[(1, 128049194), (2, 64024597), (7, 18292742), (13, 9849938), (14, 9146371), (26, 4924969), (67, 1911182), (91, 1407134), (134, 955591), (182, 703567), (469, 273026), (871, 147014), (938, 136513), (1742, 73507), (6097, 21002), (10501, 12194)]