206512488

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{733}}^1$

素因数の和:808

約数の個数: 192

約数和(自身を含む): 705344640

約数和(自身を除く): 498832152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 43, 52, 56, 63, 72, 78, 84, 86, 91, 104, 117, 126, 129, 156, 168, 172, 182, 234, 252, 258, 273, 301, 312, 344, 364, 387, 468, 504, 516, 546, 559, 602, 728, 733, 774, 819, 903, 936, 1032, 1092, 1118, 1204, 1466, 1548, 1638, 1677, 1806, 2184, 2199, 2236, 2408, 2709, 2932, 3096, 3276, 3354, 3612, 3913, 4398, 4472, 5031, 5131, 5418, 5864, 6552, 6597, 6708, 7224, 7826, 8796, 9529, 10062, 10262, 10836, 11739, 13194, 13416, 15393, 15652, 17592, 19058, 20124, 20524, 21672, 23478, 26388, 28587, 30786, 31304, 31519, 35217, 38116, 40248, 41048, 46179, 46956, 52776, 57174, 61572, 63038, 66703, 70434, 76232, 85761, 92358, 93912, 94557, 114348, 123144, 126076, 133406, 140868, 171522, 184716, 189114, 200109, 220633, 228696, 252152, 266812, 281736, 283671, 343044, 369432, 378228, 400218, 409747, 441266, 533624, 567342, 600327, 661899, 686088, 756456, 800436, 819494, 882532, 1134684, 1200654, 1229241, 1323798, 1600872, 1638988, 1765064, 1985697, 2269368, 2401308, 2458482, 2647596, 2868229, 3277976, 3687723, 3971394, 4802616, 4916964, 5295192, 5736458, 7375446, 7942788, 8604687, 9833928, 11472916, 14750892, 15885576, 17209374, 22945832, 25814061, 29501784, 34418748, 51628122, 68837496, 103256244, 206512488]

約数ペア:

[(1, 206512488), (2, 103256244), (3, 68837496), (4, 51628122), (6, 34418748), (7, 29501784), (8, 25814061), (9, 22945832), (12, 17209374), (13, 15885576), (14, 14750892), (18, 11472916), (21, 9833928), (24, 8604687), (26, 7942788), (28, 7375446), (36, 5736458), (39, 5295192), (42, 4916964), (43, 4802616), (52, 3971394), (56, 3687723), (63, 3277976), (72, 2868229), (78, 2647596), (84, 2458482), (86, 2401308), (91, 2269368), (104, 1985697), (117, 1765064), (126, 1638988), (129, 1600872), (156, 1323798), (168, 1229241), (172, 1200654), (182, 1134684), (234, 882532), (252, 819494), (258, 800436), (273, 756456), (301, 686088), (312, 661899), (344, 600327), (364, 567342), (387, 533624), (468, 441266), (504, 409747), (516, 400218), (546, 378228), (559, 369432), (602, 343044), (728, 283671), (733, 281736), (774, 266812), (819, 252152), (903, 228696), (936, 220633), (1032, 200109), (1092, 189114), (1118, 184716), (1204, 171522), (1466, 140868), (1548, 133406), (1638, 126076), (1677, 123144), (1806, 114348), (2184, 94557), (2199, 93912), (2236, 92358), (2408, 85761), (2709, 76232), (2932, 70434), (3096, 66703), (3276, 63038), (3354, 61572), (3612, 57174), (3913, 52776), (4398, 46956), (4472, 46179), (5031, 41048), (5131, 40248), (5418, 38116), (5864, 35217), (6552, 31519), (6597, 31304), (6708, 30786), (7224, 28587), (7826, 26388), (8796, 23478), (9529, 21672), (10062, 20524), (10262, 20124), (10836, 19058), (11739, 17592), (13194, 15652), (13416, 15393)]