205065168

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{491}}^1$

素因数の和:633

約数の個数: 160

約数和(自身を含む): 667671552

約数和(自身を除く): 462606384

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 113, 132, 154, 168, 176, 226, 231, 264, 308, 336, 339, 452, 462, 491, 528, 616, 678, 791, 904, 924, 982, 1232, 1243, 1356, 1473, 1582, 1808, 1848, 1964, 2373, 2486, 2712, 2946, 3164, 3437, 3696, 3729, 3928, 4746, 4972, 5401, 5424, 5892, 6328, 6874, 7458, 7856, 8701, 9492, 9944, 10311, 10802, 11784, 12656, 13748, 14916, 16203, 17402, 18984, 19888, 20622, 21604, 23568, 26103, 27496, 29832, 32406, 34804, 37807, 37968, 41244, 43208, 52206, 54992, 55483, 59664, 64812, 69608, 75614, 82488, 86416, 104412, 110966, 113421, 129624, 139216, 151228, 164976, 166449, 208824, 221932, 226842, 259248, 302456, 332898, 388381, 417648, 443864, 453684, 604912, 610313, 665796, 776762, 887728, 907368, 1165143, 1220626, 1331592, 1553524, 1814736, 1830939, 2330286, 2441252, 2663184, 3107048, 3661878, 4272191, 4660572, 4882504, 6214096, 7323756, 8544382, 9321144, 9765008, 12816573, 14647512, 17088764, 18642288, 25633146, 29295024, 34177528, 51266292, 68355056, 102532584, 205065168]

約数ペア:

[(1, 205065168), (2, 102532584), (3, 68355056), (4, 51266292), (6, 34177528), (7, 29295024), (8, 25633146), (11, 18642288), (12, 17088764), (14, 14647512), (16, 12816573), (21, 9765008), (22, 9321144), (24, 8544382), (28, 7323756), (33, 6214096), (42, 4882504), (44, 4660572), (48, 4272191), (56, 3661878), (66, 3107048), (77, 2663184), (84, 2441252), (88, 2330286), (112, 1830939), (113, 1814736), (132, 1553524), (154, 1331592), (168, 1220626), (176, 1165143), (226, 907368), (231, 887728), (264, 776762), (308, 665796), (336, 610313), (339, 604912), (452, 453684), (462, 443864), (491, 417648), (528, 388381), (616, 332898), (678, 302456), (791, 259248), (904, 226842), (924, 221932), (982, 208824), (1232, 166449), (1243, 164976), (1356, 151228), (1473, 139216), (1582, 129624), (1808, 113421), (1848, 110966), (1964, 104412), (2373, 86416), (2486, 82488), (2712, 75614), (2946, 69608), (3164, 64812), (3437, 59664), (3696, 55483), (3729, 54992), (3928, 52206), (4746, 43208), (4972, 41244), (5401, 37968), (5424, 37807), (5892, 34804), (6328, 32406), (6874, 29832), (7458, 27496), (7856, 26103), (8701, 23568), (9492, 21604), (9944, 20622), (10311, 19888), (10802, 18984), (11784, 17402), (12656, 16203), (13748, 14916)]