200029191

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1$

素因数の和:583

約数の個数: 32

約数和(自身を含む): 288645120

約数和(自身を除く): 88615929

約数列:

[1, 3, 17, 51, 89, 127, 267, 347, 381, 1041, 1513, 2159, 4539, 5899, 6477, 11303, 17697, 30883, 33909, 44069, 92649, 132207, 192151, 525011, 576453, 749173, 1575033, 2247519, 3922141, 11766423, 66676397, 200029191]

約数ペア:

[(1, 200029191), (3, 66676397), (17, 11766423), (51, 3922141), (89, 2247519), (127, 1575033), (267, 749173), (347, 576453), (381, 525011), (1041, 192151), (1513, 132207), (2159, 92649), (4539, 44069), (5899, 33909), (6477, 30883), (11303, 17697)]