201956054

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{859}}^1$

素因数の和:1172

約数の個数: 32

約数和(自身を含む): 334368000

約数和(自身を除く): 132411946

約数列:

[1, 2, 19, 23, 38, 46, 269, 437, 538, 859, 874, 1718, 5111, 6187, 10222, 12374, 16321, 19757, 32642, 39514, 117553, 231071, 235106, 375383, 462142, 750766, 4390349, 5314633, 8780698, 10629266, 100978027, 201956054]

約数ペア:

[(1, 201956054), (2, 100978027), (19, 10629266), (23, 8780698), (38, 5314633), (46, 4390349), (269, 750766), (437, 462142), (538, 375383), (859, 235106), (874, 231071), (1718, 117553), (5111, 39514), (6187, 32642), (10222, 19757), (12374, 16321)]