195423904

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{469769}}^1$

素因数の和:469792

約数の個数: 24

約数和(自身を含む): 414337140

約数和(自身を除く): 218913236

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 469769, 939538, 1879076, 3758152, 6106997, 7516304, 12213994, 15032608, 24427988, 48855976, 97711952, 195423904]

約数ペア:

[(1, 195423904), (2, 97711952), (4, 48855976), (8, 24427988), (13, 15032608), (16, 12213994), (26, 7516304), (32, 6106997), (52, 3758152), (104, 1879076), (208, 939538), (416, 469769)]