194650210

素因数分解:

$2^1\times 5^1\times {\mathrm{1373}}^1\times {\mathrm{14177}}^1$

素因数の和:15557

約数の個数: 16

約数和(自身を含む): 350650296

約数和(自身を除く): 156000086

約数列:

[1, 2, 5, 10, 1373, 2746, 6865, 13730, 14177, 28354, 70885, 141770, 19465021, 38930042, 97325105, 194650210]

約数ペア:

[(1, 194650210), (2, 97325105), (5, 38930042), (10, 19465021), (1373, 141770), (2746, 70885), (6865, 28354), (13730, 14177)]