138461748

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{16183}}^1$

素因数の和:16244

約数の個数: 48

約数和(自身を含む): 348020736

約数和(自身を除く): 209558988

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 62, 69, 92, 93, 124, 138, 186, 276, 372, 713, 1426, 2139, 2852, 4278, 8556, 16183, 32366, 48549, 64732, 97098, 194196, 372209, 501673, 744418, 1003346, 1116627, 1488836, 1505019, 2006692, 2233254, 3010038, 4466508, 6020076, 11538479, 23076958, 34615437, 46153916, 69230874, 138461748]

約数ペア:

[(1, 138461748), (2, 69230874), (3, 46153916), (4, 34615437), (6, 23076958), (12, 11538479), (23, 6020076), (31, 4466508), (46, 3010038), (62, 2233254), (69, 2006692), (92, 1505019), (93, 1488836), (124, 1116627), (138, 1003346), (186, 744418), (276, 501673), (372, 372209), (713, 194196), (1426, 97098), (2139, 64732), (2852, 48549), (4278, 32366), (8556, 16183)]