200069072

素因数分解:

$2^4\times 7^1\times {\mathrm{1786331}}^1$

素因数の和:1786346

約数の個数: 20

約数和(自身を含む): 443010336

約数和(自身を除く): 242941264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1786331, 3572662, 7145324, 12504317, 14290648, 25008634, 28581296, 50017268, 100034536, 200069072]

約数ペア:

[(1, 200069072), (2, 100034536), (4, 50017268), (7, 28581296), (8, 25008634), (14, 14290648), (16, 12504317), (28, 7145324), (56, 3572662), (112, 1786331)]