201955104

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:232

約数の個数: 288

約数和(自身を含む): 693463680

約数和(自身を除く): 491508576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 19, 24, 26, 32, 34, 36, 38, 39, 48, 51, 52, 57, 68, 72, 76, 78, 96, 102, 104, 114, 117, 136, 144, 152, 153, 156, 167, 171, 204, 208, 221, 228, 234, 247, 272, 288, 304, 306, 312, 323, 334, 342, 408, 416, 442, 456, 468, 494, 501, 544, 608, 612, 624, 646, 663, 668, 684, 741, 816, 884, 912, 936, 969, 988, 1002, 1224, 1248, 1292, 1326, 1336, 1368, 1482, 1503, 1632, 1768, 1824, 1872, 1938, 1976, 1989, 2004, 2171, 2223, 2448, 2584, 2652, 2672, 2736, 2839, 2907, 2964, 3006, 3173, 3536, 3744, 3876, 3952, 3978, 4008, 4199, 4342, 4446, 4896, 5168, 5304, 5344, 5472, 5678, 5814, 5928, 6012, 6346, 6513, 7072, 7752, 7904, 7956, 8016, 8398, 8517, 8684, 8892, 9519, 10336, 10608, 11356, 11628, 11856, 12024, 12597, 12692, 13026, 15504, 15912, 16032, 16796, 17034, 17368, 17784, 19038, 19539, 21216, 22712, 23256, 23712, 24048, 25194, 25384, 25551, 26052, 28557, 31008, 31824, 33592, 34068, 34736, 35568, 36907, 37791, 38076, 39078, 41249, 45424, 46512, 48096, 50388, 50768, 51102, 52104, 53941, 57114, 63648, 67184, 68136, 69472, 71136, 73814, 75582, 76152, 78156, 82498, 90848, 93024, 100776, 101536, 102204, 104208, 107882, 110721, 114228, 123747, 134368, 136272, 147628, 151164, 152304, 156312, 161823, 164996, 201552, 204408, 208416, 215764, 221442, 228456, 247494, 272544, 295256, 302328, 304608, 312624, 323646, 329992, 332163, 371241, 403104, 408816, 431528, 442884, 456912, 485469, 494988, 590512, 604656, 625248, 647292, 659984, 664326, 701233, 742482, 817632, 863056, 885768, 913824, 970938, 989976, 1181024, 1209312, 1294584, 1319968, 1328652, 1402466, 1484964, 1726112, 1771536, 1941876, 1979952, 2103699, 2589168, 2657304, 2804932, 2969928, 3543072, 3883752, 3959904, 4207398, 5178336, 5314608, 5609864, 5939856, 6311097, 7767504, 8414796, 10629216, 11219728, 11879712, 12622194, 15535008, 16829592, 22439456, 25244388, 33659184, 50488776, 67318368, 100977552, 201955104]

約数ペア:

[(1, 201955104), (2, 100977552), (3, 67318368), (4, 50488776), (6, 33659184), (8, 25244388), (9, 22439456), (12, 16829592), (13, 15535008), (16, 12622194), (17, 11879712), (18, 11219728), (19, 10629216), (24, 8414796), (26, 7767504), (32, 6311097), (34, 5939856), (36, 5609864), (38, 5314608), (39, 5178336), (48, 4207398), (51, 3959904), (52, 3883752), (57, 3543072), (68, 2969928), (72, 2804932), (76, 2657304), (78, 2589168), (96, 2103699), (102, 1979952), (104, 1941876), (114, 1771536), (117, 1726112), (136, 1484964), (144, 1402466), (152, 1328652), (153, 1319968), (156, 1294584), (167, 1209312), (171, 1181024), (204, 989976), (208, 970938), (221, 913824), (228, 885768), (234, 863056), (247, 817632), (272, 742482), (288, 701233), (304, 664326), (306, 659984), (312, 647292), (323, 625248), (334, 604656), (342, 590512), (408, 494988), (416, 485469), (442, 456912), (456, 442884), (468, 431528), (494, 408816), (501, 403104), (544, 371241), (608, 332163), (612, 329992), (624, 323646), (646, 312624), (663, 304608), (668, 302328), (684, 295256), (741, 272544), (816, 247494), (884, 228456), (912, 221442), (936, 215764), (969, 208416), (988, 204408), (1002, 201552), (1224, 164996), (1248, 161823), (1292, 156312), (1326, 152304), (1336, 151164), (1368, 147628), (1482, 136272), (1503, 134368), (1632, 123747), (1768, 114228), (1824, 110721), (1872, 107882), (1938, 104208), (1976, 102204), (1989, 101536), (2004, 100776), (2171, 93024), (2223, 90848), (2448, 82498), (2584, 78156), (2652, 76152), (2672, 75582), (2736, 73814), (2839, 71136), (2907, 69472), (2964, 68136), (3006, 67184), (3173, 63648), (3536, 57114), (3744, 53941), (3876, 52104), (3952, 51102), (3978, 50768), (4008, 50388), (4199, 48096), (4342, 46512), (4446, 45424), (4896, 41249), (5168, 39078), (5304, 38076), (5344, 37791), (5472, 36907), (5678, 35568), (5814, 34736), (5928, 34068), (6012, 33592), (6346, 31824), (6513, 31008), (7072, 28557), (7752, 26052), (7904, 25551), (7956, 25384), (8016, 25194), (8398, 24048), (8517, 23712), (8684, 23256), (8892, 22712), (9519, 21216), (10336, 19539), (10608, 19038), (11356, 17784), (11628, 17368), (11856, 17034), (12024, 16796), (12597, 16032), (12692, 15912), (13026, 15504)]