190681728

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{17123}}^1$

素因数の和:17169

約数の個数: 64

約数和(自身を含む): 523994400

約数和(自身を除く): 333312672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 348, 384, 464, 696, 928, 1392, 1856, 2784, 3712, 5568, 11136, 17123, 34246, 51369, 68492, 102738, 136984, 205476, 273968, 410952, 496567, 547936, 821904, 993134, 1095872, 1489701, 1643808, 1986268, 2191744, 2979402, 3287616, 3972536, 5958804, 6575232, 7945072, 11917608, 15890144, 23835216, 31780288, 47670432, 63560576, 95340864, 190681728]

約数ペア:

[(1, 190681728), (2, 95340864), (3, 63560576), (4, 47670432), (6, 31780288), (8, 23835216), (12, 15890144), (16, 11917608), (24, 7945072), (29, 6575232), (32, 5958804), (48, 3972536), (58, 3287616), (64, 2979402), (87, 2191744), (96, 1986268), (116, 1643808), (128, 1489701), (174, 1095872), (192, 993134), (232, 821904), (348, 547936), (384, 496567), (464, 410952), (696, 273968), (928, 205476), (1392, 136984), (1856, 102738), (2784, 68492), (3712, 51369), (5568, 34246), (11136, 17123)]