200601554

素因数分解:

$2^1\times {\mathrm{71}}^2\times {\mathrm{101}}^1\times {\mathrm{197}}^1$

素因数の和:442

約数の個数: 24

約数和(自身を含む): 309786444

約数和(自身を除く): 109184890

約数列:

[1, 2, 71, 101, 142, 197, 202, 394, 5041, 7171, 10082, 13987, 14342, 19897, 27974, 39794, 509141, 993077, 1018282, 1412687, 1986154, 2825374, 100300777, 200601554]

約数ペア:

[(1, 200601554), (2, 100300777), (71, 2825374), (101, 1986154), (142, 1412687), (197, 1018282), (202, 993077), (394, 509141), (5041, 39794), (7171, 27974), (10082, 19897), (13987, 14342)]