267227972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{141241}}^1$

素因数の和:141299

約数の個数: 24

約数和(自身を含む): 522030432

約数和(自身を除く): 254802460

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 141241, 282482, 564964, 1553651, 3107302, 6073363, 6214604, 12146726, 24293452, 66806993, 133613986, 267227972]

約数ペア:

[(1, 267227972), (2, 133613986), (4, 66806993), (11, 24293452), (22, 12146726), (43, 6214604), (44, 6073363), (86, 3107302), (172, 1553651), (473, 564964), (946, 282482), (1892, 141241)]