196509953

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{5647}}^1$

素因数の和:5776

約数の個数: 16

約数和(自身を含む): 219594240

約数和(自身を除く): 23084287

約数列:

[1, 17, 23, 89, 391, 1513, 2047, 5647, 34799, 95999, 129881, 502583, 2207977, 8543911, 11559409, 196509953]

約数ペア:

[(1, 196509953), (17, 11559409), (23, 8543911), (89, 2207977), (391, 502583), (1513, 129881), (2047, 95999), (5647, 34799)]