207209470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1033}}^1\times {\mathrm{1543}}^1$

素因数の和:2596

約数の個数: 32

約数和(自身を含む): 402316992

約数和(自身を除く): 195107522

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1033, 1543, 2066, 3086, 5165, 7715, 10330, 13429, 15430, 20059, 26858, 40118, 67145, 100295, 134290, 200590, 1593919, 3187838, 7969595, 15939190, 20720947, 41441894, 103604735, 207209470]

約数ペア:

[(1, 207209470), (2, 103604735), (5, 41441894), (10, 20720947), (13, 15939190), (26, 7969595), (65, 3187838), (130, 1593919), (1033, 200590), (1543, 134290), (2066, 100295), (3086, 67145), (5165, 40118), (7715, 26858), (10330, 20059), (13429, 15430)]