208177536

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{77447}}^1$

素因数の和:77471

約数の個数: 64

約数和(自身を含む): 631975680

約数和(自身を除く): 423798144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 77447, 154894, 232341, 309788, 464682, 542129, 619576, 929364, 1084258, 1239152, 1626387, 1858728, 2168516, 2478304, 3252774, 3717456, 4337032, 4956608, 6505548, 7434912, 8674064, 9913216, 13011096, 14869824, 17348128, 26022192, 29739648, 34696256, 52044384, 69392512, 104088768, 208177536]

約数ペア:

[(1, 208177536), (2, 104088768), (3, 69392512), (4, 52044384), (6, 34696256), (7, 29739648), (8, 26022192), (12, 17348128), (14, 14869824), (16, 13011096), (21, 9913216), (24, 8674064), (28, 7434912), (32, 6505548), (42, 4956608), (48, 4337032), (56, 3717456), (64, 3252774), (84, 2478304), (96, 2168516), (112, 1858728), (128, 1626387), (168, 1239152), (192, 1084258), (224, 929364), (336, 619576), (384, 542129), (448, 464682), (672, 309788), (896, 232341), (1344, 154894), (2688, 77447)]