202555983

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{1433}}^1$

素因数の和:1623

約数の個数: 32

約数和(自身を含む): 317177856

約数和(自身を除く): 114621873

約数列:

[1, 3, 7, 21, 53, 127, 159, 371, 381, 889, 1113, 1433, 2667, 4299, 6731, 10031, 20193, 30093, 47117, 75949, 141351, 181991, 227847, 531643, 545973, 1273937, 1594929, 3821811, 9645523, 28936569, 67518661, 202555983]

約数ペア:

[(1, 202555983), (3, 67518661), (7, 28936569), (21, 9645523), (53, 3821811), (127, 1594929), (159, 1273937), (371, 545973), (381, 531643), (889, 227847), (1113, 181991), (1433, 141351), (2667, 75949), (4299, 47117), (6731, 30093), (10031, 20193)]