202016072

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{523}}^1\times {\mathrm{911}}^1$

素因数の和:1493

約数の個数: 32

約数和(自身を含む): 387089280

約数和(自身を除く): 185073208

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 523, 911, 1046, 1822, 2092, 3644, 4184, 7288, 27719, 48283, 55438, 96566, 110876, 193132, 221752, 386264, 476453, 952906, 1905812, 3811624, 25252009, 50504018, 101008036, 202016072]

約数ペア:

[(1, 202016072), (2, 101008036), (4, 50504018), (8, 25252009), (53, 3811624), (106, 1905812), (212, 952906), (424, 476453), (523, 386264), (911, 221752), (1046, 193132), (1822, 110876), (2092, 96566), (3644, 55438), (4184, 48283), (7288, 27719)]