200949918

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{11057}}^1$

素因数の和:11308

約数の個数: 32

約数和(自身を含む): 434712096

約数和(自身を除く): 233762178

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 233, 466, 699, 1398, 3029, 6058, 9087, 11057, 18174, 22114, 33171, 66342, 143741, 287482, 431223, 862446, 2576281, 5152562, 7728843, 15457686, 33491653, 66983306, 100474959, 200949918]

約数ペア:

[(1, 200949918), (2, 100474959), (3, 66983306), (6, 33491653), (13, 15457686), (26, 7728843), (39, 5152562), (78, 2576281), (233, 862446), (466, 431223), (699, 287482), (1398, 143741), (3029, 66342), (6058, 33171), (9087, 22114), (11057, 18174)]