204076247055

素因数分解:

$3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{503}}^1\times {\mathrm{128189}}^1$

素因数の和:128911

約数の個数: 32

約数和(自身を含む): 328724282880

約数和(自身を除く): 124648035825

約数列:

[1, 3, 5, 15, 211, 503, 633, 1055, 1509, 2515, 3165, 7545, 106133, 128189, 318399, 384567, 530665, 640945, 1591995, 1922835, 27047879, 64479067, 81143637, 135239395, 193437201, 322395335, 405718185, 967186005, 13605083137, 40815249411, 68025415685, 204076247055]

約数ペア:

[(1, 204076247055), (3, 68025415685), (5, 40815249411), (15, 13605083137), (211, 967186005), (503, 405718185), (633, 322395335), (1055, 193437201), (1509, 135239395), (2515, 81143637), (3165, 64479067), (7545, 27047879), (106133, 1922835), (128189, 1591995), (318399, 640945), (384567, 530665)]