204235598

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{8627}}^1$

素因数の和:8744

約数の個数: 32

約数和(自身を含む): 372729600

約数和(自身を除く): 168494002

約数列:

[1, 2, 7, 14, 19, 38, 89, 133, 178, 266, 623, 1246, 1691, 3382, 8627, 11837, 17254, 23674, 60389, 120778, 163913, 327826, 767803, 1147391, 1535606, 2294782, 5374621, 10749242, 14588257, 29176514, 102117799, 204235598]

約数ペア:

[(1, 204235598), (2, 102117799), (7, 29176514), (14, 14588257), (19, 10749242), (38, 5374621), (89, 2294782), (133, 1535606), (178, 1147391), (266, 767803), (623, 327826), (1246, 163913), (1691, 120778), (3382, 60389), (8627, 23674), (11837, 17254)]