189705962

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1\times {\mathrm{4217}}^1$

素因数の和:4573

約数の個数: 16

約数和(自身を含む): 289118592

約数和(自身を除く): 99412630

約数列:

[1, 2, 83, 166, 271, 542, 4217, 8434, 22493, 44986, 350011, 700022, 1142807, 2285614, 94852981, 189705962]

約数ペア:

[(1, 189705962), (2, 94852981), (83, 2285614), (166, 1142807), (271, 700022), (542, 350011), (4217, 44986), (8434, 22493)]