201508730528

素因数分解:

$2^5\times 7^2\times {\mathrm{128513221}}^1$

素因数の和:128513245

約数の個数: 36

約数和(自身を含む): 461490980202

約数和(自身を除く): 259982249674

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 128513221, 257026442, 514052884, 899592547, 1028105768, 1799185094, 2056211536, 3598370188, 4112423072, 6297147829, 7196740376, 12594295658, 14393480752, 25188591316, 28786961504, 50377182632, 100754365264, 201508730528]

約数ペア:

[(1, 201508730528), (2, 100754365264), (4, 50377182632), (7, 28786961504), (8, 25188591316), (14, 14393480752), (16, 12594295658), (28, 7196740376), (32, 6297147829), (49, 4112423072), (56, 3598370188), (98, 2056211536), (112, 1799185094), (196, 1028105768), (224, 899592547), (392, 514052884), (784, 257026442), (1568, 128513221)]