201308977216

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1051}}^1\times {\mathrm{1721}}^1$

素因数の和:2868

約数の個数: 112

約数和(自身を含む): 419640544512

約数和(自身を除く): 218331567296

約数列:

[1, 2, 4, 8, 16, 32, 37, 47, 64, 74, 94, 148, 188, 296, 376, 592, 752, 1051, 1184, 1504, 1721, 1739, 2102, 2368, 3008, 3442, 3478, 4204, 6884, 6956, 8408, 13768, 13912, 16816, 27536, 27824, 33632, 38887, 49397, 55072, 55648, 63677, 67264, 77774, 80887, 98794, 110144, 111296, 127354, 155548, 161774, 197588, 254708, 311096, 323548, 395176, 509416, 622192, 647096, 790352, 1018832, 1244384, 1294192, 1580704, 1808771, 1827689, 2037664, 2488768, 2588384, 2992819, 3161408, 3617542, 3655378, 4075328, 5176768, 5985638, 7235084, 7310756, 11971276, 14470168, 14621512, 23942552, 28940336, 29243024, 47885104, 57880672, 58486048, 66924527, 85012237, 95770208, 115761344, 116972096, 133849054, 170024474, 191540416, 267698108, 340048948, 535396216, 680097896, 1070792432, 1360195792, 2141584864, 2720391584, 3145452769, 4283169728, 5440783168, 6290905538, 12581811076, 25163622152, 50327244304, 100654488608, 201308977216]

約数ペア:

[(1, 201308977216), (2, 100654488608), (4, 50327244304), (8, 25163622152), (16, 12581811076), (32, 6290905538), (37, 5440783168), (47, 4283169728), (64, 3145452769), (74, 2720391584), (94, 2141584864), (148, 1360195792), (188, 1070792432), (296, 680097896), (376, 535396216), (592, 340048948), (752, 267698108), (1051, 191540416), (1184, 170024474), (1504, 133849054), (1721, 116972096), (1739, 115761344), (2102, 95770208), (2368, 85012237), (3008, 66924527), (3442, 58486048), (3478, 57880672), (4204, 47885104), (6884, 29243024), (6956, 28940336), (8408, 23942552), (13768, 14621512), (13912, 14470168), (16816, 11971276), (27536, 7310756), (27824, 7235084), (33632, 5985638), (38887, 5176768), (49397, 4075328), (55072, 3655378), (55648, 3617542), (63677, 3161408), (67264, 2992819), (77774, 2588384), (80887, 2488768), (98794, 2037664), (110144, 1827689), (111296, 1808771), (127354, 1580704), (155548, 1294192), (161774, 1244384), (197588, 1018832), (254708, 790352), (311096, 647096), (323548, 622192), (395176, 509416)]