216103622588

素因数分解:

$2^2\times 7^3\times {\mathrm{6353}}^1\times {\mathrm{24793}}^1$

素因数の和:31171

約数の個数: 48

約数和(自身を含む): 441115012800

約数和(自身を除く): 225011390212

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 6353, 12706, 24793, 25412, 44471, 49586, 88942, 99172, 173551, 177884, 311297, 347102, 622594, 694204, 1214857, 1245188, 2179079, 2429714, 4358158, 4859428, 8503999, 8716316, 17007998, 34015996, 157509929, 315019858, 630039716, 1102569503, 2205139006, 4410278012, 7717986521, 15435973042, 30871946084, 54025905647, 108051811294, 216103622588]

約数ペア:

[(1, 216103622588), (2, 108051811294), (4, 54025905647), (7, 30871946084), (14, 15435973042), (28, 7717986521), (49, 4410278012), (98, 2205139006), (196, 1102569503), (343, 630039716), (686, 315019858), (1372, 157509929), (6353, 34015996), (12706, 17007998), (24793, 8716316), (25412, 8503999), (44471, 4859428), (49586, 4358158), (88942, 2429714), (99172, 2179079), (173551, 1245188), (177884, 1214857), (311297, 694204), (347102, 622594)]