191083210

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{196993}}^1$

素因数の和:197097

約数の個数: 16

約数和(自身を含む): 347497416

約数和(自身を除く): 156414206

約数列:

[1, 2, 5, 10, 97, 194, 485, 970, 196993, 393986, 984965, 1969930, 19108321, 38216642, 95541605, 191083210]

約数ペア:

[(1, 191083210), (2, 95541605), (5, 38216642), (10, 19108321), (97, 1969930), (194, 984965), (485, 393986), (970, 196993)]