199928064

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{37189}}^1$

素因数の和:37215

約数の個数: 72

約数和(自身を含む): 608130880

約数和(自身を除く): 408202816

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, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 37189, 74378, 111567, 148756, 223134, 260323, 297512, 446268, 520646, 595024, 780969, 892536, 1041292, 1190048, 1561938, 1785072, 2082584, 2380096, 3123876, 3570144, 4165168, 4760192, 6247752, 7140288, 8330336, 9520384, 12495504, 14280576, 16660672, 24991008, 28561152, 33321344, 49982016, 66642688, 99964032, 199928064]

約数ペア:

[(1, 199928064), (2, 99964032), (3, 66642688), (4, 49982016), (6, 33321344), (7, 28561152), (8, 24991008), (12, 16660672), (14, 14280576), (16, 12495504), (21, 9520384), (24, 8330336), (28, 7140288), (32, 6247752), (42, 4760192), (48, 4165168), (56, 3570144), (64, 3123876), (84, 2380096), (96, 2082584), (112, 1785072), (128, 1561938), (168, 1190048), (192, 1041292), (224, 892536), (256, 780969), (336, 595024), (384, 520646), (448, 446268), (672, 297512), (768, 260323), (896, 223134), (1344, 148756), (1792, 111567), (2688, 74378), (5376, 37189)]