210045962

素因数分解:

$2^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{23189}}^1$

素因数の和:23845

約数の個数: 16

約数和(自身を含む): 360650880

約数和(自身を除く): 150604918

約数列:

[1, 2, 7, 14, 647, 1294, 4529, 9058, 23189, 46378, 162323, 324646, 15003283, 30006566, 105022981, 210045962]

約数ペア:

[(1, 210045962), (2, 105022981), (7, 30006566), (14, 15003283), (647, 324646), (1294, 162323), (4529, 46378), (9058, 23189)]