191519817896

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{88661}}^1\times {\mathrm{24547}}^1$

素因数の和:113225

約数の個数: 32

約数和(自身を含む): 391765459680

約数和(自身を除く): 200245641784

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 24547, 49094, 88661, 98188, 177322, 196376, 270017, 354644, 540034, 709288, 975271, 1080068, 1950542, 2160136, 3901084, 7802168, 2176361567, 4352723134, 8705446268, 17410892536, 23939977237, 47879954474, 95759908948, 191519817896]

約数ペア:

[(1, 191519817896), (2, 95759908948), (4, 47879954474), (8, 23939977237), (11, 17410892536), (22, 8705446268), (44, 4352723134), (88, 2176361567), (24547, 7802168), (49094, 3901084), (88661, 2160136), (98188, 1950542), (177322, 1080068), (196376, 975271), (270017, 709288), (354644, 540034)]