219807887912

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{433}}^1\times {\mathrm{803227}}^1$

素因数の和:803745

約数の個数: 32

約数和(自身を含む): 418321142400

約数和(自身を除く): 198513254488

約数列:

[1, 2, 4, 8, 79, 158, 316, 433, 632, 866, 1732, 3464, 34207, 68414, 136828, 273656, 803227, 1606454, 3212908, 6425816, 63454933, 126909866, 253819732, 347797291, 507639464, 695594582, 1391189164, 2782378328, 27475985989, 54951971978, 109903943956, 219807887912]

約数ペア:

[(1, 219807887912), (2, 109903943956), (4, 54951971978), (8, 27475985989), (79, 2782378328), (158, 1391189164), (316, 695594582), (433, 507639464), (632, 347797291), (866, 253819732), (1732, 126909866), (3464, 63454933), (34207, 6425816), (68414, 3212908), (136828, 1606454), (273656, 803227)]