248697966

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{27109}}^1$

素因数の和:27264

約数の個数: 32

約数和(自身を含む): 546537600

約数和(自身を除く): 297839634

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 139, 278, 417, 834, 1529, 3058, 4587, 9174, 27109, 54218, 81327, 162654, 298199, 596398, 894597, 1789194, 3768151, 7536302, 11304453, 22608906, 41449661, 82899322, 124348983, 248697966]

約数ペア:

[(1, 248697966), (2, 124348983), (3, 82899322), (6, 41449661), (11, 22608906), (22, 11304453), (33, 7536302), (66, 3768151), (139, 1789194), (278, 894597), (417, 596398), (834, 298199), (1529, 162654), (3058, 81327), (4587, 54218), (9174, 27109)]