113771086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1999}}^1$

素因数の和:2224

約数の個数: 32

約数和(自身を含む): 201600000

約数和(自身を除く): 87828914

約数列:

[1, 2, 11, 13, 22, 26, 143, 199, 286, 398, 1999, 2189, 2587, 3998, 4378, 5174, 21989, 25987, 28457, 43978, 51974, 56914, 285857, 397801, 571714, 795602, 4375811, 5171413, 8751622, 10342826, 56885543, 113771086]

約数ペア:

[(1, 113771086), (2, 56885543), (11, 10342826), (13, 8751622), (22, 5171413), (26, 4375811), (143, 795602), (199, 571714), (286, 397801), (398, 285857), (1999, 56914), (2189, 51974), (2587, 43978), (3998, 28457), (4378, 25987), (5174, 21989)]