193812812

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{997}}^1\times {\mathrm{2113}}^1$

素因数の和:3137

約数の個数: 24

約数和(自身を含む): 354441696

約数和(自身を除く): 160628884

約数列:

[1, 2, 4, 23, 46, 92, 997, 1994, 2113, 3988, 4226, 8452, 22931, 45862, 48599, 91724, 97198, 194396, 2106661, 4213322, 8426644, 48453203, 96906406, 193812812]

約数ペア:

[(1, 193812812), (2, 96906406), (4, 48453203), (23, 8426644), (46, 4213322), (92, 2106661), (997, 194396), (1994, 97198), (2113, 91724), (3988, 48599), (4226, 45862), (8452, 22931)]