201940139379

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{641}}^1\times {\mathrm{98419}}^1$

素因数の和:99171

約数の個数: 32

約数和(自身を含む): 297225250560

約数和(自身を除く): 95285111181

約数列:

[1, 3, 11, 33, 97, 291, 641, 1067, 1923, 3201, 7051, 21153, 62177, 98419, 186531, 295257, 683947, 1082609, 2051841, 3247827, 9546643, 28639929, 63086579, 105013073, 189259737, 315039219, 693952369, 2081857107, 6119398163, 18358194489, 67313379793, 201940139379]

約数ペア:

[(1, 201940139379), (3, 67313379793), (11, 18358194489), (33, 6119398163), (97, 2081857107), (291, 693952369), (641, 315039219), (1067, 189259737), (1923, 105013073), (3201, 63086579), (7051, 28639929), (21153, 9546643), (62177, 3247827), (98419, 2051841), (186531, 1082609), (295257, 683947)]