201042002

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{107971}}^1$

素因数の和:108006

約数の個数: 24

約数和(自身を含む): 369264240

約数和(自身を除く): 168222238

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 107971, 215942, 755797, 1511594, 2051449, 4102898, 5290579, 10581158, 14360143, 28720286, 100521001, 201042002]

約数ペア:

[(1, 201042002), (2, 100521001), (7, 28720286), (14, 14360143), (19, 10581158), (38, 5290579), (49, 4102898), (98, 2051449), (133, 1511594), (266, 755797), (931, 215942), (1862, 107971)]