1600116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{443}}^1$

素因数の和:500

約数の個数: 48

約数和(自身を含む): 4376064

約数和(自身を除く): 2775948

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 443, 516, 602, 886, 903, 1204, 1329, 1772, 1806, 2658, 3101, 3612, 5316, 6202, 9303, 12404, 18606, 19049, 37212, 38098, 57147, 76196, 114294, 133343, 228588, 266686, 400029, 533372, 800058, 1600116]

約数ペア:

[(1, 1600116), (2, 800058), (3, 533372), (4, 400029), (6, 266686), (7, 228588), (12, 133343), (14, 114294), (21, 76196), (28, 57147), (42, 38098), (43, 37212), (84, 19049), (86, 18606), (129, 12404), (172, 9303), (258, 6202), (301, 5316), (443, 3612), (516, 3101), (602, 2658), (886, 1806), (903, 1772), (1204, 1329)]