217076770178

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{631}}^1\times {\mathrm{2356303}}^1$

素因数の和:2357009

約数の個数: 16

約数和(自身を含む): 330598876416

約数和(自身を除く): 113522106238

約数列:

[1, 2, 73, 146, 631, 1262, 46063, 92126, 2356303, 4712606, 172010119, 344020238, 1486827193, 2973654386, 108538385089, 217076770178]

約数ペア:

[(1, 217076770178), (2, 108538385089), (73, 2973654386), (146, 1486827193), (631, 344020238), (1262, 172010119), (46063, 4712606), (92126, 2356303)]