201825805

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{13397}}^1$

素因数の和:13556

約数の個数: 16

約数和(自身を含む): 254669184

約数和(自身を除く): 52843379

約数列:

[1, 5, 23, 115, 131, 655, 3013, 13397, 15065, 66985, 308131, 1540655, 1755007, 8775035, 40365161, 201825805]

約数ペア:

[(1, 201825805), (5, 40365161), (23, 8775035), (115, 1755007), (131, 1540655), (655, 308131), (3013, 66985), (13397, 15065)]