200068150

素因数分解:

$2^1\times 5^2\times {\mathrm{397}}^1\times {\mathrm{10079}}^1$

素因数の和:10488

約数の個数: 24

約数和(自身を含む): 373101120

約数和(自身を除く): 173032970

約数列:

[1, 2, 5, 10, 25, 50, 397, 794, 1985, 3970, 9925, 10079, 19850, 20158, 50395, 100790, 251975, 503950, 4001363, 8002726, 20006815, 40013630, 100034075, 200068150]

約数ペア:

[(1, 200068150), (2, 100034075), (5, 40013630), (10, 20006815), (25, 8002726), (50, 4001363), (397, 503950), (794, 251975), (1985, 100790), (3970, 50395), (9925, 20158), (10079, 19850)]