199032185

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{691}}^1\times {\mathrm{5237}}^1$

素因数の和:5944

約数の個数: 16

約数和(自身を含む): 260978112

約数和(自身を除く): 61945927

約数列:

[1, 5, 11, 55, 691, 3455, 5237, 7601, 26185, 38005, 57607, 288035, 3618767, 18093835, 39806437, 199032185]

約数ペア:

[(1, 199032185), (5, 39806437), (11, 18093835), (55, 3618767), (691, 288035), (3455, 57607), (5237, 38005), (7601, 26185)]