203231571984

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{757}}^1\times {\mathrm{15667}}^1$

素因数の和:16462

約数の個数: 240

約数和(自身を含む): 689207995008

約数和(自身を除く): 485976423024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 306, 336, 357, 408, 476, 504, 612, 714, 757, 816, 952, 1008, 1071, 1224, 1428, 1514, 1904, 2142, 2271, 2448, 2856, 3028, 4284, 4542, 5299, 5712, 6056, 6813, 8568, 9084, 10598, 12112, 12869, 13626, 15667, 15897, 17136, 18168, 21196, 25738, 27252, 31334, 31794, 36336, 38607, 42392, 47001, 47691, 51476, 54504, 62668, 63588, 77214, 84784, 90083, 94002, 95382, 102952, 109008, 109669, 115821, 125336, 127176, 141003, 154428, 180166, 188004, 190764, 205904, 219338, 231642, 250672, 254352, 266339, 270249, 282006, 308856, 329007, 360332, 376008, 381528, 438676, 463284, 532678, 540498, 564012, 617712, 658014, 720664, 752016, 763056, 799017, 810747, 877352, 926568, 987021, 1065356, 1080996, 1128024, 1316028, 1441328, 1598034, 1621494, 1754704, 1853136, 1864373, 1974042, 2130712, 2161992, 2256048, 2397051, 2632056, 3196068, 3242988, 3728746, 3948084, 4261424, 4323984, 4794102, 5264112, 5593119, 6392136, 6485976, 7457492, 7896168, 9588204, 11186238, 11859919, 12784272, 12971952, 14914984, 15792336, 16779357, 19176408, 22372476, 23719838, 29829968, 33558714, 35579757, 38352816, 44744952, 47439676, 67117428, 71159514, 83019433, 89489904, 94879352, 106739271, 134234856, 142319028, 166038866, 189758704, 201618623, 213478542, 249058299, 268469712, 284638056, 332077732, 403237246, 426957084, 498116598, 569276112, 604855869, 664155464, 747174897, 806474492, 853914168, 996233196, 1209711738, 1328310928, 1411330361, 1494349794, 1612948984, 1707828336, 1814567607, 1992466392, 2419423476, 2822660722, 2988699588, 3225897968, 3629135214, 3984932784, 4233991083, 4838846952, 5645321444, 5977399176, 7258270428, 8467982166, 9677693904, 11290642888, 11954798352, 12701973249, 14516540856, 16935964332, 22581285776, 25403946498, 29033081712, 33871928664, 50807892996, 67743857328, 101615785992, 203231571984]

約数ペア:

[(1, 203231571984), (2, 101615785992), (3, 67743857328), (4, 50807892996), (6, 33871928664), (7, 29033081712), (8, 25403946498), (9, 22581285776), (12, 16935964332), (14, 14516540856), (16, 12701973249), (17, 11954798352), (18, 11290642888), (21, 9677693904), (24, 8467982166), (28, 7258270428), (34, 5977399176), (36, 5645321444), (42, 4838846952), (48, 4233991083), (51, 3984932784), (56, 3629135214), (63, 3225897968), (68, 2988699588), (72, 2822660722), (84, 2419423476), (102, 1992466392), (112, 1814567607), (119, 1707828336), (126, 1612948984), (136, 1494349794), (144, 1411330361), (153, 1328310928), (168, 1209711738), (204, 996233196), (238, 853914168), (252, 806474492), (272, 747174897), (306, 664155464), (336, 604855869), (357, 569276112), (408, 498116598), (476, 426957084), (504, 403237246), (612, 332077732), (714, 284638056), (757, 268469712), (816, 249058299), (952, 213478542), (1008, 201618623), (1071, 189758704), (1224, 166038866), (1428, 142319028), (1514, 134234856), (1904, 106739271), (2142, 94879352), (2271, 89489904), (2448, 83019433), (2856, 71159514), (3028, 67117428), (4284, 47439676), (4542, 44744952), (5299, 38352816), (5712, 35579757), (6056, 33558714), (6813, 29829968), (8568, 23719838), (9084, 22372476), (10598, 19176408), (12112, 16779357), (12869, 15792336), (13626, 14914984), (15667, 12971952), (15897, 12784272), (17136, 11859919), (18168, 11186238), (21196, 9588204), (25738, 7896168), (27252, 7457492), (31334, 6485976), (31794, 6392136), (36336, 5593119), (38607, 5264112), (42392, 4794102), (47001, 4323984), (47691, 4261424), (51476, 3948084), (54504, 3728746), (62668, 3242988), (63588, 3196068), (77214, 2632056), (84784, 2397051), (90083, 2256048), (94002, 2161992), (95382, 2130712), (102952, 1974042), (109008, 1864373), (109669, 1853136), (115821, 1754704), (125336, 1621494), (127176, 1598034), (141003, 1441328), (154428, 1316028), (180166, 1128024), (188004, 1080996), (190764, 1065356), (205904, 987021), (219338, 926568), (231642, 877352), (250672, 810747), (254352, 799017), (266339, 763056), (270249, 752016), (282006, 720664), (308856, 658014), (329007, 617712), (360332, 564012), (376008, 540498), (381528, 532678), (438676, 463284)]