38395600

素因数分解:

$2^4\times 5^2\times {\mathrm{95989}}^1$

素因数の和:96007

約数の個数: 30

約数和(自身を含む): 92246390

約数和(自身を除く): 53850790

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 95989, 191978, 383956, 479945, 767912, 959890, 1535824, 1919780, 2399725, 3839560, 4799450, 7679120, 9598900, 19197800, 38395600]

約数ペア:

[(1, 38395600), (2, 19197800), (4, 9598900), (5, 7679120), (8, 4799450), (10, 3839560), (16, 2399725), (20, 1919780), (25, 1535824), (40, 959890), (50, 767912), (80, 479945), (100, 383956), (200, 191978), (400, 95989)]