188545130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{15193}}^1$

素因数の和:15290

約数の個数: 32

約数和(自身を含む): 364291344

約数和(自身を除く): 175746214

約数列:

[1, 2, 5, 10, 17, 34, 73, 85, 146, 170, 365, 730, 1241, 2482, 6205, 12410, 15193, 30386, 75965, 151930, 258281, 516562, 1109089, 1291405, 2218178, 2582810, 5545445, 11090890, 18854513, 37709026, 94272565, 188545130]

約数ペア:

[(1, 188545130), (2, 94272565), (5, 37709026), (10, 18854513), (17, 11090890), (34, 5545445), (73, 2582810), (85, 2218178), (146, 1291405), (170, 1109089), (365, 516562), (730, 258281), (1241, 151930), (2482, 75965), (6205, 30386), (12410, 15193)]