190019705

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{383}}^1\times {\mathrm{1481}}^1$

素因数の和:1936

約数の個数: 16

約数和(自身を含む): 232187904

約数和(自身を除く): 42168199

約数列:

[1, 5, 67, 335, 383, 1481, 1915, 7405, 25661, 99227, 128305, 496135, 567223, 2836115, 38003941, 190019705]

約数ペア:

[(1, 190019705), (5, 38003941), (67, 2836115), (335, 567223), (383, 496135), (1481, 128305), (1915, 99227), (7405, 25661)]