207930528

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:164

約数の個数: 288

約数和(自身を含む): 697132800

約数和(自身を除く): 489202272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 37, 38, 39, 48, 52, 57, 72, 74, 76, 78, 79, 96, 104, 111, 114, 117, 144, 148, 152, 156, 158, 171, 208, 222, 228, 234, 237, 247, 288, 296, 304, 312, 316, 333, 342, 416, 444, 456, 468, 474, 481, 494, 592, 608, 624, 632, 666, 684, 703, 711, 741, 888, 912, 936, 948, 962, 988, 1027, 1184, 1248, 1264, 1332, 1368, 1406, 1422, 1443, 1482, 1501, 1776, 1824, 1872, 1896, 1924, 1976, 2054, 2109, 2223, 2528, 2664, 2736, 2812, 2844, 2886, 2923, 2964, 3002, 3081, 3552, 3744, 3792, 3848, 3952, 4108, 4218, 4329, 4446, 4503, 5328, 5472, 5624, 5688, 5772, 5846, 5928, 6004, 6162, 6327, 7584, 7696, 7904, 8216, 8436, 8658, 8769, 8892, 9006, 9139, 9243, 10656, 11248, 11376, 11544, 11692, 11856, 12008, 12324, 12654, 13509, 15392, 16432, 16872, 17316, 17538, 17784, 18012, 18278, 18486, 19513, 22496, 22752, 23088, 23384, 23712, 24016, 24648, 25308, 26307, 27018, 27417, 32864, 33744, 34632, 35076, 35568, 36024, 36556, 36972, 37999, 39026, 46176, 46768, 48032, 49296, 50616, 52614, 54036, 54834, 55537, 58539, 67488, 69264, 70152, 71136, 72048, 73112, 73944, 75998, 78052, 82251, 93536, 98592, 101232, 105228, 108072, 109668, 111074, 113997, 117078, 138528, 140304, 144096, 146224, 147888, 151996, 156104, 164502, 166611, 175617, 202464, 210456, 216144, 219336, 222148, 227994, 234156, 280608, 292448, 295776, 303992, 312208, 329004, 333222, 341991, 351234, 420912, 432288, 438672, 444296, 455988, 468312, 499833, 607984, 624416, 658008, 666444, 683982, 702468, 721981, 841824, 877344, 888592, 911976, 936624, 999666, 1215968, 1316016, 1332888, 1367964, 1404936, 1443962, 1777184, 1823952, 1873248, 1999332, 2165943, 2632032, 2665776, 2735928, 2809872, 2887924, 3647904, 3998664, 4331886, 5331552, 5471856, 5619744, 5775848, 6497829, 7997328, 8663772, 10943712, 11551696, 12995658, 15994656, 17327544, 23103392, 25991316, 34655088, 51982632, 69310176, 103965264, 207930528]

約数ペア:

[(1, 207930528), (2, 103965264), (3, 69310176), (4, 51982632), (6, 34655088), (8, 25991316), (9, 23103392), (12, 17327544), (13, 15994656), (16, 12995658), (18, 11551696), (19, 10943712), (24, 8663772), (26, 7997328), (32, 6497829), (36, 5775848), (37, 5619744), (38, 5471856), (39, 5331552), (48, 4331886), (52, 3998664), (57, 3647904), (72, 2887924), (74, 2809872), (76, 2735928), (78, 2665776), (79, 2632032), (96, 2165943), (104, 1999332), (111, 1873248), (114, 1823952), (117, 1777184), (144, 1443962), (148, 1404936), (152, 1367964), (156, 1332888), (158, 1316016), (171, 1215968), (208, 999666), (222, 936624), (228, 911976), (234, 888592), (237, 877344), (247, 841824), (288, 721981), (296, 702468), (304, 683982), (312, 666444), (316, 658008), (333, 624416), (342, 607984), (416, 499833), (444, 468312), (456, 455988), (468, 444296), (474, 438672), (481, 432288), (494, 420912), (592, 351234), (608, 341991), (624, 333222), (632, 329004), (666, 312208), (684, 303992), (703, 295776), (711, 292448), (741, 280608), (888, 234156), (912, 227994), (936, 222148), (948, 219336), (962, 216144), (988, 210456), (1027, 202464), (1184, 175617), (1248, 166611), (1264, 164502), (1332, 156104), (1368, 151996), (1406, 147888), (1422, 146224), (1443, 144096), (1482, 140304), (1501, 138528), (1776, 117078), (1824, 113997), (1872, 111074), (1896, 109668), (1924, 108072), (1976, 105228), (2054, 101232), (2109, 98592), (2223, 93536), (2528, 82251), (2664, 78052), (2736, 75998), (2812, 73944), (2844, 73112), (2886, 72048), (2923, 71136), (2964, 70152), (3002, 69264), (3081, 67488), (3552, 58539), (3744, 55537), (3792, 54834), (3848, 54036), (3952, 52614), (4108, 50616), (4218, 49296), (4329, 48032), (4446, 46768), (4503, 46176), (5328, 39026), (5472, 37999), (5624, 36972), (5688, 36556), (5772, 36024), (5846, 35568), (5928, 35076), (6004, 34632), (6162, 33744), (6327, 32864), (7584, 27417), (7696, 27018), (7904, 26307), (8216, 25308), (8436, 24648), (8658, 24016), (8769, 23712), (8892, 23384), (9006, 23088), (9139, 22752), (9243, 22496), (10656, 19513), (11248, 18486), (11376, 18278), (11544, 18012), (11692, 17784), (11856, 17538), (12008, 17316), (12324, 16872), (12654, 16432), (13509, 15392)]