359873488

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{3163}}^1$

素因数の和:3731

約数の個数: 40

約数和(自身を含む): 752500448

約数和(自身を除く): 392626960

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 547, 1094, 2188, 3163, 4376, 6326, 7111, 8752, 12652, 14222, 25304, 28444, 41119, 50608, 56888, 82238, 113776, 164476, 328952, 657904, 1730161, 3460322, 6920644, 13841288, 22492093, 27682576, 44984186, 89968372, 179936744, 359873488]

約数ペア:

[(1, 359873488), (2, 179936744), (4, 89968372), (8, 44984186), (13, 27682576), (16, 22492093), (26, 13841288), (52, 6920644), (104, 3460322), (208, 1730161), (547, 657904), (1094, 328952), (2188, 164476), (3163, 113776), (4376, 82238), (6326, 56888), (7111, 50608), (8752, 41119), (12652, 28444), (14222, 25304)]