227479972

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{19001}}^1$

素因数の和:19119

約数の個数: 24

約数和(自身を含む): 413407512

約数和(自身を除く): 185927540

約数列:

[1, 2, 4, 41, 73, 82, 146, 164, 292, 2993, 5986, 11972, 19001, 38002, 76004, 779041, 1387073, 1558082, 2774146, 3116164, 5548292, 56869993, 113739986, 227479972]

約数ペア:

[(1, 227479972), (2, 113739986), (4, 56869993), (41, 5548292), (73, 3116164), (82, 2774146), (146, 1558082), (164, 1387073), (292, 779041), (2993, 76004), (5986, 38002), (11972, 19001)]