338358336

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{397}}^1$

素因数の和:628

約数の個数: 112

約数和(自身を含む): 941368704

約数和(自身を除く): 603010368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 193, 276, 368, 386, 397, 552, 579, 736, 772, 794, 1104, 1158, 1191, 1472, 1544, 1588, 2208, 2316, 2382, 3088, 3176, 4416, 4439, 4632, 4764, 6176, 6352, 8878, 9131, 9264, 9528, 12352, 12704, 13317, 17756, 18262, 18528, 19056, 25408, 26634, 27393, 35512, 36524, 37056, 38112, 53268, 54786, 71024, 73048, 76224, 76621, 106536, 109572, 142048, 146096, 153242, 213072, 219144, 229863, 284096, 292192, 306484, 426144, 438288, 459726, 584384, 612968, 852288, 876576, 919452, 1225936, 1753152, 1762283, 1838904, 2451872, 3524566, 3677808, 4903744, 5286849, 7049132, 7355616, 10573698, 14098264, 14711232, 21147396, 28196528, 42294792, 56393056, 84589584, 112786112, 169179168, 338358336]

約数ペア:

[(1, 338358336), (2, 169179168), (3, 112786112), (4, 84589584), (6, 56393056), (8, 42294792), (12, 28196528), (16, 21147396), (23, 14711232), (24, 14098264), (32, 10573698), (46, 7355616), (48, 7049132), (64, 5286849), (69, 4903744), (92, 3677808), (96, 3524566), (138, 2451872), (184, 1838904), (192, 1762283), (193, 1753152), (276, 1225936), (368, 919452), (386, 876576), (397, 852288), (552, 612968), (579, 584384), (736, 459726), (772, 438288), (794, 426144), (1104, 306484), (1158, 292192), (1191, 284096), (1472, 229863), (1544, 219144), (1588, 213072), (2208, 153242), (2316, 146096), (2382, 142048), (3088, 109572), (3176, 106536), (4416, 76621), (4439, 76224), (4632, 73048), (4764, 71024), (6176, 54786), (6352, 53268), (8878, 38112), (9131, 37056), (9264, 36524), (9528, 35512), (12352, 27393), (12704, 26634), (13317, 25408), (17756, 19056), (18262, 18528)]