203558903842

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20023}}^1\times {\mathrm{38219}}^1$

素因数の和:58270

約数の個数: 32

約数和(自身を含む): 367352294400

約数和(自身を除く): 163793390558

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 20023, 38219, 40046, 76438, 140161, 267533, 280322, 380437, 535066, 726161, 760874, 1452322, 2663059, 5083127, 5326118, 10166254, 765259037, 1530518074, 5356813259, 10713626518, 14539921703, 29079843406, 101779451921, 203558903842]

約数ペア:

[(1, 203558903842), (2, 101779451921), (7, 29079843406), (14, 14539921703), (19, 10713626518), (38, 5356813259), (133, 1530518074), (266, 765259037), (20023, 10166254), (38219, 5326118), (40046, 5083127), (76438, 2663059), (140161, 1452322), (267533, 760874), (280322, 726161), (380437, 535066)]