238496256

素因数分解:

$2^9\times 3^2\times {\mathrm{73}}^1\times {\mathrm{709}}^1$

素因数の和:806

約数の個数: 120

約数和(自身を含む): 698729460

約数和(自身を除く): 460233204

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 73, 96, 128, 144, 146, 192, 219, 256, 288, 292, 384, 438, 512, 576, 584, 657, 709, 768, 876, 1152, 1168, 1314, 1418, 1536, 1752, 2127, 2304, 2336, 2628, 2836, 3504, 4254, 4608, 4672, 5256, 5672, 6381, 7008, 8508, 9344, 10512, 11344, 12762, 14016, 17016, 18688, 21024, 22688, 25524, 28032, 34032, 37376, 42048, 45376, 51048, 51757, 56064, 68064, 84096, 90752, 102096, 103514, 112128, 136128, 155271, 168192, 181504, 204192, 207028, 272256, 310542, 336384, 363008, 408384, 414056, 465813, 544512, 621084, 816768, 828112, 931626, 1089024, 1242168, 1633536, 1656224, 1863252, 2484336, 3267072, 3312448, 3726504, 4968672, 6624896, 7453008, 9937344, 13249792, 14906016, 19874688, 26499584, 29812032, 39749376, 59624064, 79498752, 119248128, 238496256]

約数ペア:

[(1, 238496256), (2, 119248128), (3, 79498752), (4, 59624064), (6, 39749376), (8, 29812032), (9, 26499584), (12, 19874688), (16, 14906016), (18, 13249792), (24, 9937344), (32, 7453008), (36, 6624896), (48, 4968672), (64, 3726504), (72, 3312448), (73, 3267072), (96, 2484336), (128, 1863252), (144, 1656224), (146, 1633536), (192, 1242168), (219, 1089024), (256, 931626), (288, 828112), (292, 816768), (384, 621084), (438, 544512), (512, 465813), (576, 414056), (584, 408384), (657, 363008), (709, 336384), (768, 310542), (876, 272256), (1152, 207028), (1168, 204192), (1314, 181504), (1418, 168192), (1536, 155271), (1752, 136128), (2127, 112128), (2304, 103514), (2336, 102096), (2628, 90752), (2836, 84096), (3504, 68064), (4254, 56064), (4608, 51757), (4672, 51048), (5256, 45376), (5672, 42048), (6381, 37376), (7008, 34032), (8508, 28032), (9344, 25524), (10512, 22688), (11344, 21024), (12762, 18688), (14016, 17016)]