223336638

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{24281}}^1$

素因数の和:24369

約数の個数: 48

約数和(自身を含む): 560622816

約数和(自身を除く): 337286178

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 73, 126, 146, 219, 438, 511, 657, 1022, 1314, 1533, 3066, 4599, 9198, 24281, 48562, 72843, 145686, 169967, 218529, 339934, 437058, 509901, 1019802, 1529703, 1772513, 3059406, 3545026, 5317539, 10635078, 12407591, 15952617, 24815182, 31905234, 37222773, 74445546, 111668319, 223336638]

約数ペア:

[(1, 223336638), (2, 111668319), (3, 74445546), (6, 37222773), (7, 31905234), (9, 24815182), (14, 15952617), (18, 12407591), (21, 10635078), (42, 5317539), (63, 3545026), (73, 3059406), (126, 1772513), (146, 1529703), (219, 1019802), (438, 509901), (511, 437058), (657, 339934), (1022, 218529), (1314, 169967), (1533, 145686), (3066, 72843), (4599, 48562), (9198, 24281)]