202885456

素因数分解:

$2^4\times {\mathrm{12680341}}^1$

素因数の和:12680349

約数の個数: 10

約数和(自身を含む): 393090602

約数和(自身を除く): 190205146

約数列:

[1, 2, 4, 8, 16, 12680341, 25360682, 50721364, 101442728, 202885456]

約数ペア:

[(1, 202885456), (2, 101442728), (4, 50721364), (8, 25360682), (16, 12680341)]