249327024

素因数分解:

$2^4\times 3^1\times {\mathrm{743}}^1\times {\mathrm{6991}}^1$

素因数の和:7745

約数の個数: 40

約数和(自身を含む): 645053952

約数和(自身を除く): 395726928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 743, 1486, 2229, 2972, 4458, 5944, 6991, 8916, 11888, 13982, 17832, 20973, 27964, 35664, 41946, 55928, 83892, 111856, 167784, 335568, 5194313, 10388626, 15582939, 20777252, 31165878, 41554504, 62331756, 83109008, 124663512, 249327024]

約数ペア:

[(1, 249327024), (2, 124663512), (3, 83109008), (4, 62331756), (6, 41554504), (8, 31165878), (12, 20777252), (16, 15582939), (24, 10388626), (48, 5194313), (743, 335568), (1486, 167784), (2229, 111856), (2972, 83892), (4458, 55928), (5944, 41946), (6991, 35664), (8916, 27964), (11888, 20973), (13982, 17832)]