260047682212

素因数分解:

$2^2\times {\mathrm{197}}^1\times {\mathrm{443}}^1\times {\mathrm{503}}^1\times {\mathrm{1481}}^1$

素因数の和:2628

約数の個数: 48

約数和(自身を含む): 459647540352

約数和(自身を除く): 199599858140

約数列:

[1, 2, 4, 197, 394, 443, 503, 788, 886, 1006, 1481, 1772, 2012, 2962, 5924, 87271, 99091, 174542, 198182, 222829, 291757, 349084, 396364, 445658, 583514, 656083, 744943, 891316, 1167028, 1312166, 1489886, 2624332, 2979772, 43897313, 87794626, 129248351, 146753771, 175589252, 258496702, 293507542, 330009749, 516993404, 587015084, 660019498, 1320038996, 65011920553, 130023841106, 260047682212]

約数ペア:

[(1, 260047682212), (2, 130023841106), (4, 65011920553), (197, 1320038996), (394, 660019498), (443, 587015084), (503, 516993404), (788, 330009749), (886, 293507542), (1006, 258496702), (1481, 175589252), (1772, 146753771), (2012, 129248351), (2962, 87794626), (5924, 43897313), (87271, 2979772), (99091, 2624332), (174542, 1489886), (198182, 1312166), (222829, 1167028), (291757, 891316), (349084, 744943), (396364, 656083), (445658, 583514)]