207643207072

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{19722949}}^1$

素因数の和:19723013

約数の個数: 48

約数和(自身を含む): 477137606400

約数和(自身を除く): 269494399328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 94, 112, 188, 224, 329, 376, 658, 752, 1316, 1504, 2632, 5264, 10528, 19722949, 39445898, 78891796, 138060643, 157783592, 276121286, 315567184, 552242572, 631134368, 926978603, 1104485144, 1853957206, 2208970288, 3707914412, 4417940576, 6488850221, 7415828824, 12977700442, 14831657648, 25955400884, 29663315296, 51910801768, 103821603536, 207643207072]

約数ペア:

[(1, 207643207072), (2, 103821603536), (4, 51910801768), (7, 29663315296), (8, 25955400884), (14, 14831657648), (16, 12977700442), (28, 7415828824), (32, 6488850221), (47, 4417940576), (56, 3707914412), (94, 2208970288), (112, 1853957206), (188, 1104485144), (224, 926978603), (329, 631134368), (376, 552242572), (658, 315567184), (752, 276121286), (1316, 157783592), (1504, 138060643), (2632, 78891796), (5264, 39445898), (10528, 19722949)]