201993429912

素因数分解:

$2^3\times 3^1\times {\mathrm{20353}}^1\times {\mathrm{413521}}^1$

素因数の和:433883

約数の個数: 32

約数和(自身を含む): 505009607280

約数和(自身を除く): 303016177368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 20353, 40706, 61059, 81412, 122118, 162824, 244236, 413521, 488472, 827042, 1240563, 1654084, 2481126, 3308168, 4962252, 9924504, 8416392913, 16832785826, 25249178739, 33665571652, 50498357478, 67331143304, 100996714956, 201993429912]

約数ペア:

[(1, 201993429912), (2, 100996714956), (3, 67331143304), (4, 50498357478), (6, 33665571652), (8, 25249178739), (12, 16832785826), (24, 8416392913), (20353, 9924504), (40706, 4962252), (61059, 3308168), (81412, 2481126), (122118, 1654084), (162824, 1240563), (244236, 827042), (413521, 488472)]