229221872

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1302397}}^1$

素因数の和:1302416

約数の個数: 20

約数和(自身を含む): 484492056

約数和(自身を除く): 255270184

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1302397, 2604794, 5209588, 10419176, 14326367, 20838352, 28652734, 57305468, 114610936, 229221872]

約数ペア:

[(1, 229221872), (2, 114610936), (4, 57305468), (8, 28652734), (11, 20838352), (16, 14326367), (22, 10419176), (44, 5209588), (88, 2604794), (176, 1302397)]