219522096

素因数分解:

$2^4\times 3^3\times {\mathrm{73}}^1\times {\mathrm{6961}}^1$

素因数の和:7051

約数の個数: 80

約数和(自身を含む): 638833120

約数和(自身を除く): 419311024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 73, 108, 144, 146, 216, 219, 292, 432, 438, 584, 657, 876, 1168, 1314, 1752, 1971, 2628, 3504, 3942, 5256, 6961, 7884, 10512, 13922, 15768, 20883, 27844, 31536, 41766, 55688, 62649, 83532, 111376, 125298, 167064, 187947, 250596, 334128, 375894, 501192, 508153, 751788, 1002384, 1016306, 1503576, 1524459, 2032612, 3007152, 3048918, 4065224, 4573377, 6097836, 8130448, 9146754, 12195672, 13720131, 18293508, 24391344, 27440262, 36587016, 54880524, 73174032, 109761048, 219522096]

約数ペア:

[(1, 219522096), (2, 109761048), (3, 73174032), (4, 54880524), (6, 36587016), (8, 27440262), (9, 24391344), (12, 18293508), (16, 13720131), (18, 12195672), (24, 9146754), (27, 8130448), (36, 6097836), (48, 4573377), (54, 4065224), (72, 3048918), (73, 3007152), (108, 2032612), (144, 1524459), (146, 1503576), (216, 1016306), (219, 1002384), (292, 751788), (432, 508153), (438, 501192), (584, 375894), (657, 334128), (876, 250596), (1168, 187947), (1314, 167064), (1752, 125298), (1971, 111376), (2628, 83532), (3504, 62649), (3942, 55688), (5256, 41766), (6961, 31536), (7884, 27844), (10512, 20883), (13922, 15768)]