194090640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{5903}}^1$

素因数の和:6056

約数の個数: 80

約数和(自身を含む): 606175488

約数和(自身を除く): 412084848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 137, 240, 274, 411, 548, 685, 822, 1096, 1370, 1644, 2055, 2192, 2740, 3288, 4110, 5480, 5903, 6576, 8220, 10960, 11806, 16440, 17709, 23612, 29515, 32880, 35418, 47224, 59030, 70836, 88545, 94448, 118060, 141672, 177090, 236120, 283344, 354180, 472240, 708360, 808711, 1416720, 1617422, 2426133, 3234844, 4043555, 4852266, 6469688, 8087110, 9704532, 12130665, 12939376, 16174220, 19409064, 24261330, 32348440, 38818128, 48522660, 64696880, 97045320, 194090640]

約数ペア:

[(1, 194090640), (2, 97045320), (3, 64696880), (4, 48522660), (5, 38818128), (6, 32348440), (8, 24261330), (10, 19409064), (12, 16174220), (15, 12939376), (16, 12130665), (20, 9704532), (24, 8087110), (30, 6469688), (40, 4852266), (48, 4043555), (60, 3234844), (80, 2426133), (120, 1617422), (137, 1416720), (240, 808711), (274, 708360), (411, 472240), (548, 354180), (685, 283344), (822, 236120), (1096, 177090), (1370, 141672), (1644, 118060), (2055, 94448), (2192, 88545), (2740, 70836), (3288, 59030), (4110, 47224), (5480, 35418), (5903, 32880), (6576, 29515), (8220, 23612), (10960, 17709), (11806, 16440)]