34206800

素因数分解:

$2^4\times 5^2\times {\mathrm{85517}}^1$

素因数の和:85535

約数の個数: 30

約数和(自身を含む): 82182798

約数和(自身を除く): 47975998

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 85517, 171034, 342068, 427585, 684136, 855170, 1368272, 1710340, 2137925, 3420680, 4275850, 6841360, 8551700, 17103400, 34206800]

約数ペア:

[(1, 34206800), (2, 17103400), (4, 8551700), (5, 6841360), (8, 4275850), (10, 3420680), (16, 2137925), (20, 1710340), (25, 1368272), (40, 855170), (50, 684136), (80, 427585), (100, 342068), (200, 171034), (400, 85517)]