130534448

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{3727}}^1$

素因数の和:3945

約数の個数: 40

約数和(自身を含む): 277363200

約数和(自身を除く): 146828752

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 199, 398, 796, 1592, 2189, 3184, 3727, 4378, 7454, 8756, 14908, 17512, 29816, 35024, 40997, 59632, 81994, 163988, 327976, 655952, 741673, 1483346, 2966692, 5933384, 8158403, 11866768, 16316806, 32633612, 65267224, 130534448]

約数ペア:

[(1, 130534448), (2, 65267224), (4, 32633612), (8, 16316806), (11, 11866768), (16, 8158403), (22, 5933384), (44, 2966692), (88, 1483346), (176, 741673), (199, 655952), (398, 327976), (796, 163988), (1592, 81994), (2189, 59632), (3184, 40997), (3727, 35024), (4378, 29816), (7454, 17512), (8756, 14908)]