208545264

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{49939}}^1$

素因数の和:49982

約数の個数: 60

約数和(自身を含む): 603774600

約数和(自身を除く): 395229336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 49939, 99878, 149817, 199756, 299634, 399512, 449451, 599268, 799024, 898902, 1198536, 1448231, 1797804, 2397072, 2896462, 3595608, 4344693, 5792924, 7191216, 8689386, 11585848, 13034079, 17378772, 23171696, 26068158, 34757544, 52136316, 69515088, 104272632, 208545264]

約数ペア:

[(1, 208545264), (2, 104272632), (3, 69515088), (4, 52136316), (6, 34757544), (8, 26068158), (9, 23171696), (12, 17378772), (16, 13034079), (18, 11585848), (24, 8689386), (29, 7191216), (36, 5792924), (48, 4344693), (58, 3595608), (72, 2896462), (87, 2397072), (116, 1797804), (144, 1448231), (174, 1198536), (232, 898902), (261, 799024), (348, 599268), (464, 449451), (522, 399512), (696, 299634), (1044, 199756), (1392, 149817), (2088, 99878), (4176, 49939)]