20714600

素因数分解:

$2^3\times 5^2\times {\mathrm{103573}}^1$

素因数の和:103589

約数の個数: 24

約数和(自身を含む): 48161910

約数和(自身を除く): 27447310

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 103573, 207146, 414292, 517865, 828584, 1035730, 2071460, 2589325, 4142920, 5178650, 10357300, 20714600]

約数ペア:

[(1, 20714600), (2, 10357300), (4, 5178650), (5, 4142920), (8, 2589325), (10, 2071460), (20, 1035730), (25, 828584), (40, 517865), (50, 414292), (100, 207146), (200, 103573)]