187798464

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{991}}^1$

素因数の和:1063

約数の個数: 168

約数和(自身を含む): 628912128

約数和(自身を除く): 441113664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 47, 48, 56, 63, 64, 72, 84, 94, 96, 112, 126, 141, 144, 168, 188, 192, 224, 252, 282, 288, 329, 336, 376, 423, 448, 504, 564, 576, 658, 672, 752, 846, 987, 991, 1008, 1128, 1316, 1344, 1504, 1692, 1974, 1982, 2016, 2256, 2632, 2961, 2973, 3008, 3384, 3948, 3964, 4032, 4512, 5264, 5922, 5946, 6768, 6937, 7896, 7928, 8919, 9024, 10528, 11844, 11892, 13536, 13874, 15792, 15856, 17838, 20811, 21056, 23688, 23784, 27072, 27748, 31584, 31712, 35676, 41622, 46577, 47376, 47568, 55496, 62433, 63168, 63424, 71352, 83244, 93154, 94752, 95136, 110992, 124866, 139731, 142704, 166488, 186308, 189504, 190272, 221984, 249732, 279462, 285408, 326039, 332976, 372616, 419193, 443968, 499464, 558924, 570816, 652078, 665952, 745232, 838386, 978117, 998928, 1117848, 1304156, 1331904, 1490464, 1676772, 1956234, 1997856, 2235696, 2608312, 2934351, 2980928, 3353544, 3912468, 3995712, 4471392, 5216624, 5868702, 6707088, 7824936, 8942784, 10433248, 11737404, 13414176, 15649872, 20866496, 23474808, 26828352, 31299744, 46949616, 62599488, 93899232, 187798464]

約数ペア:

[(1, 187798464), (2, 93899232), (3, 62599488), (4, 46949616), (6, 31299744), (7, 26828352), (8, 23474808), (9, 20866496), (12, 15649872), (14, 13414176), (16, 11737404), (18, 10433248), (21, 8942784), (24, 7824936), (28, 6707088), (32, 5868702), (36, 5216624), (42, 4471392), (47, 3995712), (48, 3912468), (56, 3353544), (63, 2980928), (64, 2934351), (72, 2608312), (84, 2235696), (94, 1997856), (96, 1956234), (112, 1676772), (126, 1490464), (141, 1331904), (144, 1304156), (168, 1117848), (188, 998928), (192, 978117), (224, 838386), (252, 745232), (282, 665952), (288, 652078), (329, 570816), (336, 558924), (376, 499464), (423, 443968), (448, 419193), (504, 372616), (564, 332976), (576, 326039), (658, 285408), (672, 279462), (752, 249732), (846, 221984), (987, 190272), (991, 189504), (1008, 186308), (1128, 166488), (1316, 142704), (1344, 139731), (1504, 124866), (1692, 110992), (1974, 95136), (1982, 94752), (2016, 93154), (2256, 83244), (2632, 71352), (2961, 63424), (2973, 63168), (3008, 62433), (3384, 55496), (3948, 47568), (3964, 47376), (4032, 46577), (4512, 41622), (5264, 35676), (5922, 31712), (5946, 31584), (6768, 27748), (6937, 27072), (7896, 23784), (7928, 23688), (8919, 21056), (9024, 20811), (10528, 17838), (11844, 15856), (11892, 15792), (13536, 13874)]