219113856

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{4877}}^1$

素因数の和:4913

約数の個数: 128

約数和(自身を含む): 696578400

約数和(自身を除く): 477464544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 288, 312, 351, 384, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1152, 1248, 1404, 1664, 1728, 1872, 2496, 2808, 3456, 3744, 4877, 4992, 5616, 7488, 9754, 11232, 14631, 14976, 19508, 22464, 29262, 39016, 43893, 44928, 58524, 63401, 78032, 87786, 117048, 126802, 131679, 156064, 175572, 190203, 234096, 253604, 263358, 312128, 351144, 380406, 468192, 507208, 526716, 570609, 624256, 702288, 760812, 936384, 1014416, 1053432, 1141218, 1404576, 1521624, 1711827, 1872768, 2028832, 2106864, 2282436, 2809152, 3043248, 3423654, 4057664, 4213728, 4564872, 5618304, 6086496, 6847308, 8115328, 8427456, 9129744, 12172992, 13694616, 16854912, 18259488, 24345984, 27389232, 36518976, 54778464, 73037952, 109556928, 219113856]

約数ペア:

[(1, 219113856), (2, 109556928), (3, 73037952), (4, 54778464), (6, 36518976), (8, 27389232), (9, 24345984), (12, 18259488), (13, 16854912), (16, 13694616), (18, 12172992), (24, 9129744), (26, 8427456), (27, 8115328), (32, 6847308), (36, 6086496), (39, 5618304), (48, 4564872), (52, 4213728), (54, 4057664), (64, 3423654), (72, 3043248), (78, 2809152), (96, 2282436), (104, 2106864), (108, 2028832), (117, 1872768), (128, 1711827), (144, 1521624), (156, 1404576), (192, 1141218), (208, 1053432), (216, 1014416), (234, 936384), (288, 760812), (312, 702288), (351, 624256), (384, 570609), (416, 526716), (432, 507208), (468, 468192), (576, 380406), (624, 351144), (702, 312128), (832, 263358), (864, 253604), (936, 234096), (1152, 190203), (1248, 175572), (1404, 156064), (1664, 131679), (1728, 126802), (1872, 117048), (2496, 87786), (2808, 78032), (3456, 63401), (3744, 58524), (4877, 44928), (4992, 43893), (5616, 39016), (7488, 29262), (9754, 22464), (11232, 19508), (14631, 14976)]