201031776

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:170

約数の個数: 288

約数和(自身を含む): 679311360

約数和(自身を除く): 478279584

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 31, 32, 33, 36, 44, 46, 48, 62, 66, 69, 72, 88, 89, 92, 93, 96, 99, 124, 132, 138, 144, 176, 178, 184, 186, 198, 207, 248, 253, 264, 267, 276, 279, 288, 341, 352, 356, 368, 372, 396, 414, 496, 506, 528, 534, 552, 558, 682, 712, 713, 736, 744, 759, 792, 801, 828, 979, 992, 1012, 1023, 1056, 1068, 1104, 1116, 1364, 1424, 1426, 1488, 1518, 1584, 1602, 1656, 1958, 2024, 2046, 2047, 2136, 2139, 2208, 2232, 2277, 2728, 2759, 2848, 2852, 2937, 2976, 3036, 3069, 3168, 3204, 3312, 3916, 4048, 4092, 4094, 4272, 4278, 4464, 4554, 5456, 5518, 5704, 5874, 6072, 6138, 6141, 6408, 6417, 6624, 7832, 7843, 8096, 8184, 8188, 8277, 8544, 8556, 8811, 8928, 9108, 10912, 11036, 11408, 11748, 12144, 12276, 12282, 12816, 12834, 15664, 15686, 16368, 16376, 16554, 17112, 17622, 18216, 18423, 22072, 22517, 22816, 23496, 23529, 24288, 24552, 24564, 24831, 25632, 25668, 30349, 31328, 31372, 32736, 32752, 33108, 34224, 35244, 36432, 36846, 44144, 45034, 46992, 47058, 49104, 49128, 49662, 51336, 60698, 62744, 63457, 65504, 66216, 67551, 68448, 70488, 70587, 72864, 73692, 88288, 90068, 91047, 93984, 94116, 98208, 98256, 99324, 102672, 121396, 125488, 126914, 132432, 135102, 140976, 141174, 147384, 180136, 182094, 188232, 190371, 196512, 198648, 202653, 205344, 242792, 250976, 253828, 264864, 270204, 273141, 281952, 282348, 294768, 360272, 364188, 376464, 380742, 397296, 405306, 485584, 507656, 540408, 546282, 564696, 571113, 589536, 698027, 720544, 728376, 752928, 761484, 794592, 810612, 971168, 1015312, 1080816, 1092564, 1129392, 1142226, 1396054, 1456752, 1522968, 1621224, 2030624, 2094081, 2161632, 2185128, 2258784, 2284452, 2792108, 2913504, 3045936, 3242448, 4188162, 4370256, 4568904, 5584216, 6091872, 6282243, 6484896, 8376324, 8740512, 9137808, 11168432, 12564486, 16752648, 18275616, 22336864, 25128972, 33505296, 50257944, 67010592, 100515888, 201031776]

約数ペア:

[(1, 201031776), (2, 100515888), (3, 67010592), (4, 50257944), (6, 33505296), (8, 25128972), (9, 22336864), (11, 18275616), (12, 16752648), (16, 12564486), (18, 11168432), (22, 9137808), (23, 8740512), (24, 8376324), (31, 6484896), (32, 6282243), (33, 6091872), (36, 5584216), (44, 4568904), (46, 4370256), (48, 4188162), (62, 3242448), (66, 3045936), (69, 2913504), (72, 2792108), (88, 2284452), (89, 2258784), (92, 2185128), (93, 2161632), (96, 2094081), (99, 2030624), (124, 1621224), (132, 1522968), (138, 1456752), (144, 1396054), (176, 1142226), (178, 1129392), (184, 1092564), (186, 1080816), (198, 1015312), (207, 971168), (248, 810612), (253, 794592), (264, 761484), (267, 752928), (276, 728376), (279, 720544), (288, 698027), (341, 589536), (352, 571113), (356, 564696), (368, 546282), (372, 540408), (396, 507656), (414, 485584), (496, 405306), (506, 397296), (528, 380742), (534, 376464), (552, 364188), (558, 360272), (682, 294768), (712, 282348), (713, 281952), (736, 273141), (744, 270204), (759, 264864), (792, 253828), (801, 250976), (828, 242792), (979, 205344), (992, 202653), (1012, 198648), (1023, 196512), (1056, 190371), (1068, 188232), (1104, 182094), (1116, 180136), (1364, 147384), (1424, 141174), (1426, 140976), (1488, 135102), (1518, 132432), (1584, 126914), (1602, 125488), (1656, 121396), (1958, 102672), (2024, 99324), (2046, 98256), (2047, 98208), (2136, 94116), (2139, 93984), (2208, 91047), (2232, 90068), (2277, 88288), (2728, 73692), (2759, 72864), (2848, 70587), (2852, 70488), (2937, 68448), (2976, 67551), (3036, 66216), (3069, 65504), (3168, 63457), (3204, 62744), (3312, 60698), (3916, 51336), (4048, 49662), (4092, 49128), (4094, 49104), (4272, 47058), (4278, 46992), (4464, 45034), (4554, 44144), (5456, 36846), (5518, 36432), (5704, 35244), (5874, 34224), (6072, 33108), (6138, 32752), (6141, 32736), (6408, 31372), (6417, 31328), (6624, 30349), (7832, 25668), (7843, 25632), (8096, 24831), (8184, 24564), (8188, 24552), (8277, 24288), (8544, 23529), (8556, 23496), (8811, 22816), (8928, 22517), (9108, 22072), (10912, 18423), (11036, 18216), (11408, 17622), (11748, 17112), (12144, 16554), (12276, 16376), (12282, 16368), (12816, 15686), (12834, 15664)]