200098450

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{97609}}^1$

素因数の和:97662

約数の個数: 24

約数和(自身を含む): 381264660

約数和(自身を除く): 181166210

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 1025, 2050, 97609, 195218, 488045, 976090, 2440225, 4001969, 4880450, 8003938, 20009845, 40019690, 100049225, 200098450]

約数ペア:

[(1, 200098450), (2, 100049225), (5, 40019690), (10, 20009845), (25, 8003938), (41, 4880450), (50, 4001969), (82, 2440225), (205, 976090), (410, 488045), (1025, 195218), (2050, 97609)]