186634729372

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{15913}}^1\times {\mathrm{4603}}^1$

素因数の和:20547

約数の個数: 72

約数和(自身を含む): 409275360816

約数和(自身を除く): 222640631444

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 4603, 9206, 15913, 18412, 31826, 32221, 59839, 63652, 64442, 111391, 119678, 128884, 206869, 222782, 225547, 239356, 413738, 418873, 445564, 451094, 779737, 827476, 837746, 902188, 1448083, 1559474, 1675492, 2896166, 2932111, 3118948, 5792332, 5864222, 10136581, 11728444, 20273162, 40546324, 73247539, 146495078, 292990156, 512732773, 952218007, 1025465546, 1904436014, 2050931092, 3589129411, 3808872028, 6665526049, 7178258822, 13331052098, 14356517644, 26662104196, 46658682343, 93317364686, 186634729372]

約数ペア:

[(1, 186634729372), (2, 93317364686), (4, 46658682343), (7, 26662104196), (13, 14356517644), (14, 13331052098), (26, 7178258822), (28, 6665526049), (49, 3808872028), (52, 3589129411), (91, 2050931092), (98, 1904436014), (182, 1025465546), (196, 952218007), (364, 512732773), (637, 292990156), (1274, 146495078), (2548, 73247539), (4603, 40546324), (9206, 20273162), (15913, 11728444), (18412, 10136581), (31826, 5864222), (32221, 5792332), (59839, 3118948), (63652, 2932111), (64442, 2896166), (111391, 1675492), (119678, 1559474), (128884, 1448083), (206869, 902188), (222782, 837746), (225547, 827476), (239356, 779737), (413738, 451094), (418873, 445564)]