194718888

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{263}}^1$

素因数の和:408

約数の個数: 192

約数和(自身を含む): 657296640

約数和(自身を除く): 462577752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 113, 117, 126, 156, 168, 182, 226, 234, 252, 263, 273, 312, 339, 364, 452, 468, 504, 526, 546, 678, 728, 789, 791, 819, 904, 936, 1017, 1052, 1092, 1356, 1469, 1578, 1582, 1638, 1841, 2034, 2104, 2184, 2367, 2373, 2712, 2938, 3156, 3164, 3276, 3419, 3682, 4068, 4407, 4734, 4746, 5523, 5876, 6312, 6328, 6552, 6838, 7119, 7364, 8136, 8814, 9468, 9492, 10257, 10283, 11046, 11752, 13221, 13676, 14238, 14728, 16569, 17628, 18936, 18984, 20514, 20566, 22092, 23933, 26442, 27352, 28476, 29719, 30771, 30849, 33138, 35256, 41028, 41132, 44184, 47866, 52884, 56952, 59438, 61542, 61698, 66276, 71799, 82056, 82264, 89157, 92547, 95732, 105768, 118876, 123084, 123396, 132552, 143598, 178314, 185094, 191464, 208033, 215397, 237752, 246168, 246792, 267471, 287196, 356628, 370188, 386347, 416066, 430794, 534942, 574392, 624099, 713256, 740376, 772694, 832132, 861588, 1069884, 1159041, 1248198, 1545388, 1664264, 1723176, 1872297, 2139768, 2318082, 2496396, 2704429, 3090776, 3477123, 3744594, 4636164, 4992792, 5408858, 6954246, 7489188, 8113287, 9272328, 10817716, 13908492, 14978376, 16226574, 21635432, 24339861, 27816984, 32453148, 48679722, 64906296, 97359444, 194718888]

約数ペア:

[(1, 194718888), (2, 97359444), (3, 64906296), (4, 48679722), (6, 32453148), (7, 27816984), (8, 24339861), (9, 21635432), (12, 16226574), (13, 14978376), (14, 13908492), (18, 10817716), (21, 9272328), (24, 8113287), (26, 7489188), (28, 6954246), (36, 5408858), (39, 4992792), (42, 4636164), (52, 3744594), (56, 3477123), (63, 3090776), (72, 2704429), (78, 2496396), (84, 2318082), (91, 2139768), (104, 1872297), (113, 1723176), (117, 1664264), (126, 1545388), (156, 1248198), (168, 1159041), (182, 1069884), (226, 861588), (234, 832132), (252, 772694), (263, 740376), (273, 713256), (312, 624099), (339, 574392), (364, 534942), (452, 430794), (468, 416066), (504, 386347), (526, 370188), (546, 356628), (678, 287196), (728, 267471), (789, 246792), (791, 246168), (819, 237752), (904, 215397), (936, 208033), (1017, 191464), (1052, 185094), (1092, 178314), (1356, 143598), (1469, 132552), (1578, 123396), (1582, 123084), (1638, 118876), (1841, 105768), (2034, 95732), (2104, 92547), (2184, 89157), (2367, 82264), (2373, 82056), (2712, 71799), (2938, 66276), (3156, 61698), (3164, 61542), (3276, 59438), (3419, 56952), (3682, 52884), (4068, 47866), (4407, 44184), (4734, 41132), (4746, 41028), (5523, 35256), (5876, 33138), (6312, 30849), (6328, 30771), (6552, 29719), (6838, 28476), (7119, 27352), (7364, 26442), (8136, 23933), (8814, 22092), (9468, 20566), (9492, 20514), (10257, 18984), (10283, 18936), (11046, 17628), (11752, 16569), (13221, 14728), (13676, 14238)]