401075194

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{10501}}^1$

素因数の和:10642

約数の個数: 24

約数和(自身を含む): 657278172

約数和(自身を除く): 256202978

約数列:

[1, 2, 13, 26, 113, 169, 226, 338, 1469, 2938, 10501, 19097, 21002, 38194, 136513, 273026, 1186613, 1774669, 2373226, 3549338, 15425969, 30851938, 200537597, 401075194]

約数ペア:

[(1, 401075194), (2, 200537597), (13, 30851938), (26, 15425969), (113, 3549338), (169, 2373226), (226, 1774669), (338, 1186613), (1469, 273026), (2938, 136513), (10501, 38194), (19097, 21002)]