208977476376

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1811}}^1\times {\mathrm{282827}}^1$

素因数の和:284664

約数の個数: 64

約数和(自身を含む): 553483082880

約数和(自身を除く): 344505606504

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 1811, 3622, 5433, 7244, 10866, 14488, 21732, 30787, 43464, 61574, 92361, 123148, 184722, 246296, 282827, 369444, 565654, 738888, 848481, 1131308, 1696962, 2262616, 3393924, 4808059, 6787848, 9616118, 14424177, 19232236, 28848354, 38464472, 57696708, 115393416, 512199697, 1024399394, 1536599091, 2048798788, 3073198182, 4097597576, 6146396364, 8707394849, 12292792728, 17414789698, 26122184547, 34829579396, 52244369094, 69659158792, 104488738188, 208977476376]

約数ペア:

[(1, 208977476376), (2, 104488738188), (3, 69659158792), (4, 52244369094), (6, 34829579396), (8, 26122184547), (12, 17414789698), (17, 12292792728), (24, 8707394849), (34, 6146396364), (51, 4097597576), (68, 3073198182), (102, 2048798788), (136, 1536599091), (204, 1024399394), (408, 512199697), (1811, 115393416), (3622, 57696708), (5433, 38464472), (7244, 28848354), (10866, 19232236), (14488, 14424177), (21732, 9616118), (30787, 6787848), (43464, 4808059), (61574, 3393924), (92361, 2262616), (123148, 1696962), (184722, 1131308), (246296, 848481), (282827, 738888), (369444, 565654)]