199786752

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{7883}}^1$

素因数の和:7916

約数の個数: 108

約数和(自身を含む): 628480944

約数和(自身を除く): 428694192

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 256, 264, 288, 352, 384, 396, 528, 576, 704, 768, 792, 1056, 1152, 1408, 1584, 2112, 2304, 2816, 3168, 4224, 6336, 7883, 8448, 12672, 15766, 23649, 25344, 31532, 47298, 63064, 70947, 86713, 94596, 126128, 141894, 173426, 189192, 252256, 260139, 283788, 346852, 378384, 504512, 520278, 567576, 693704, 756768, 780417, 1009024, 1040556, 1135152, 1387408, 1513536, 1560834, 2018048, 2081112, 2270304, 2774816, 3027072, 3121668, 4162224, 4540608, 5549632, 6054144, 6243336, 8324448, 9081216, 11099264, 12486672, 16648896, 18162432, 22198528, 24973344, 33297792, 49946688, 66595584, 99893376, 199786752]

約数ペア:

[(1, 199786752), (2, 99893376), (3, 66595584), (4, 49946688), (6, 33297792), (8, 24973344), (9, 22198528), (11, 18162432), (12, 16648896), (16, 12486672), (18, 11099264), (22, 9081216), (24, 8324448), (32, 6243336), (33, 6054144), (36, 5549632), (44, 4540608), (48, 4162224), (64, 3121668), (66, 3027072), (72, 2774816), (88, 2270304), (96, 2081112), (99, 2018048), (128, 1560834), (132, 1513536), (144, 1387408), (176, 1135152), (192, 1040556), (198, 1009024), (256, 780417), (264, 756768), (288, 693704), (352, 567576), (384, 520278), (396, 504512), (528, 378384), (576, 346852), (704, 283788), (768, 260139), (792, 252256), (1056, 189192), (1152, 173426), (1408, 141894), (1584, 126128), (2112, 94596), (2304, 86713), (2816, 70947), (3168, 63064), (4224, 47298), (6336, 31532), (7883, 25344), (8448, 23649), (12672, 15766)]