207600384

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1$

素因数の和:426

約数の個数: 144

約数和(自身を含む): 597502080

約数和(自身を除く): 389901696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 41, 48, 57, 64, 76, 82, 96, 114, 123, 128, 152, 164, 192, 228, 246, 256, 304, 328, 347, 384, 456, 492, 608, 656, 694, 768, 779, 912, 984, 1041, 1216, 1312, 1388, 1558, 1824, 1968, 2082, 2337, 2432, 2624, 2776, 3116, 3648, 3936, 4164, 4674, 4864, 5248, 5552, 6232, 6593, 7296, 7872, 8328, 9348, 10496, 11104, 12464, 13186, 14227, 14592, 15744, 16656, 18696, 19779, 22208, 24928, 26372, 28454, 31488, 33312, 37392, 39558, 42681, 44416, 49856, 52744, 56908, 66624, 74784, 79116, 85362, 88832, 99712, 105488, 113816, 133248, 149568, 158232, 170724, 199424, 210976, 227632, 266496, 270313, 299136, 316464, 341448, 421952, 455264, 540626, 598272, 632928, 682896, 810939, 843904, 910528, 1081252, 1265856, 1365792, 1621878, 1687808, 1821056, 2162504, 2531712, 2731584, 3243756, 3642112, 4325008, 5063424, 5463168, 6487512, 8650016, 10926336, 12975024, 17300032, 25950048, 34600064, 51900096, 69200128, 103800192, 207600384]

約数ペア:

[(1, 207600384), (2, 103800192), (3, 69200128), (4, 51900096), (6, 34600064), (8, 25950048), (12, 17300032), (16, 12975024), (19, 10926336), (24, 8650016), (32, 6487512), (38, 5463168), (41, 5063424), (48, 4325008), (57, 3642112), (64, 3243756), (76, 2731584), (82, 2531712), (96, 2162504), (114, 1821056), (123, 1687808), (128, 1621878), (152, 1365792), (164, 1265856), (192, 1081252), (228, 910528), (246, 843904), (256, 810939), (304, 682896), (328, 632928), (347, 598272), (384, 540626), (456, 455264), (492, 421952), (608, 341448), (656, 316464), (694, 299136), (768, 270313), (779, 266496), (912, 227632), (984, 210976), (1041, 199424), (1216, 170724), (1312, 158232), (1388, 149568), (1558, 133248), (1824, 113816), (1968, 105488), (2082, 99712), (2337, 88832), (2432, 85362), (2624, 79116), (2776, 74784), (3116, 66624), (3648, 56908), (3936, 52744), (4164, 49856), (4674, 44416), (4864, 42681), (5248, 39558), (5552, 37392), (6232, 33312), (6593, 31488), (7296, 28454), (7872, 26372), (8328, 24928), (9348, 22208), (10496, 19779), (11104, 18696), (12464, 16656), (13186, 15744), (14227, 14592)]