107398900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{153427}}^1$

素因数の和:153448

約数の個数: 36

約数和(自身を含む): 266351008

約数和(自身を除く): 158952108

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 153427, 306854, 613708, 767135, 1073989, 1534270, 2147978, 3068540, 3835675, 4295956, 5369945, 7671350, 10739890, 15342700, 21479780, 26849725, 53699450, 107398900]

約数ペア:

[(1, 107398900), (2, 53699450), (4, 26849725), (5, 21479780), (7, 15342700), (10, 10739890), (14, 7671350), (20, 5369945), (25, 4295956), (28, 3835675), (35, 3068540), (50, 2147978), (70, 1534270), (100, 1073989), (140, 767135), (175, 613708), (350, 306854), (700, 153427)]