248409084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{268841}}^1$

素因数の和:268866

約数の個数: 48

約数和(自身を含む): 722647296

約数和(自身を除く): 474238212

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 268841, 537682, 806523, 1075364, 1613046, 1881887, 2957251, 3226092, 3763774, 5645661, 5914502, 7527548, 8871753, 11291322, 11829004, 17743506, 20700757, 22582644, 35487012, 41401514, 62102271, 82803028, 124204542, 248409084]

約数ペア:

[(1, 248409084), (2, 124204542), (3, 82803028), (4, 62102271), (6, 41401514), (7, 35487012), (11, 22582644), (12, 20700757), (14, 17743506), (21, 11829004), (22, 11291322), (28, 8871753), (33, 7527548), (42, 5914502), (44, 5645661), (66, 3763774), (77, 3226092), (84, 2957251), (132, 1881887), (154, 1613046), (231, 1075364), (308, 806523), (462, 537682), (924, 268841)]