204036770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1303}}^1\times {\mathrm{2237}}^1$

素因数の和:3554

約数の個数: 32

約数和(自身を含む): 420242688

約数和(自身を除く): 216205918

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1303, 2237, 2606, 4474, 6515, 9121, 11185, 13030, 15659, 18242, 22370, 31318, 45605, 78295, 91210, 156590, 2914811, 5829622, 14574055, 20403677, 29148110, 40807354, 102018385, 204036770]

約数ペア:

[(1, 204036770), (2, 102018385), (5, 40807354), (7, 29148110), (10, 20403677), (14, 14574055), (35, 5829622), (70, 2914811), (1303, 156590), (2237, 91210), (2606, 78295), (4474, 45605), (6515, 31318), (9121, 22370), (11185, 18242), (13030, 15659)]