206064384

素因数分解:

$2^8\times 3^1\times {\mathrm{157}}^1\times {\mathrm{1709}}^1$

素因数の和:1885

約数の個数: 72

約数和(自身を含む): 552247920

約数和(自身を除く): 346183536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 157, 192, 256, 314, 384, 471, 628, 768, 942, 1256, 1709, 1884, 2512, 3418, 3768, 5024, 5127, 6836, 7536, 10048, 10254, 13672, 15072, 20096, 20508, 27344, 30144, 40192, 41016, 54688, 60288, 82032, 109376, 120576, 164064, 218752, 268313, 328128, 437504, 536626, 656256, 804939, 1073252, 1312512, 1609878, 2146504, 3219756, 4293008, 6439512, 8586016, 12879024, 17172032, 25758048, 34344064, 51516096, 68688128, 103032192, 206064384]

約数ペア:

[(1, 206064384), (2, 103032192), (3, 68688128), (4, 51516096), (6, 34344064), (8, 25758048), (12, 17172032), (16, 12879024), (24, 8586016), (32, 6439512), (48, 4293008), (64, 3219756), (96, 2146504), (128, 1609878), (157, 1312512), (192, 1073252), (256, 804939), (314, 656256), (384, 536626), (471, 437504), (628, 328128), (768, 268313), (942, 218752), (1256, 164064), (1709, 120576), (1884, 109376), (2512, 82032), (3418, 60288), (3768, 54688), (5024, 41016), (5127, 40192), (6836, 30144), (7536, 27344), (10048, 20508), (10254, 20096), (13672, 15072)]