272023192

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{461}}^1$

素因数の和:772

約数の個数: 64

約数和(自身を含む): 600747840

約数和(自身を除く): 328724648

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 257, 287, 328, 461, 514, 574, 922, 1028, 1148, 1799, 1844, 2056, 2296, 3227, 3598, 3688, 6454, 7196, 10537, 12908, 14392, 18901, 21074, 25816, 37802, 42148, 73759, 75604, 84296, 118477, 132307, 147518, 151208, 236954, 264614, 295036, 473908, 529228, 590072, 829339, 947816, 1058456, 1658678, 3317356, 4857557, 6634712, 9715114, 19430228, 34002899, 38860456, 68005798, 136011596, 272023192]

約数ペア:

[(1, 272023192), (2, 136011596), (4, 68005798), (7, 38860456), (8, 34002899), (14, 19430228), (28, 9715114), (41, 6634712), (56, 4857557), (82, 3317356), (164, 1658678), (257, 1058456), (287, 947816), (328, 829339), (461, 590072), (514, 529228), (574, 473908), (922, 295036), (1028, 264614), (1148, 236954), (1799, 151208), (1844, 147518), (2056, 132307), (2296, 118477), (3227, 84296), (3598, 75604), (3688, 73759), (6454, 42148), (7196, 37802), (10537, 25816), (12908, 21074), (14392, 18901)]