204562504

素因数分解:

$2^3\times {\mathrm{419}}^1\times {\mathrm{61027}}^1$

素因数の和:61452

約数の個数: 16

約数和(自身を含む): 384476400

約数和(自身を除く): 179913896

約数列:

[1, 2, 4, 8, 419, 838, 1676, 3352, 61027, 122054, 244108, 488216, 25570313, 51140626, 102281252, 204562504]

約数ペア:

[(1, 204562504), (2, 102281252), (4, 51140626), (8, 25570313), (419, 488216), (838, 244108), (1676, 122054), (3352, 61027)]