201003508

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{11351}}^1$

素因数の和:11607

約数の個数: 24

約数和(自身を含む): 371891520

約数和(自身を除く): 170888012

約数列:

[1, 2, 4, 19, 38, 76, 233, 466, 932, 4427, 8854, 11351, 17708, 22702, 45404, 215669, 431338, 862676, 2644783, 5289566, 10579132, 50250877, 100501754, 201003508]

約数ペア:

[(1, 201003508), (2, 100501754), (4, 50250877), (19, 10579132), (38, 5289566), (76, 2644783), (233, 862676), (466, 431338), (932, 215669), (4427, 45404), (8854, 22702), (11351, 17708)]