392376964

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{4651}}^1$

素因数の和:4816

約数の個数: 48

約数和(自身を含む): 825302016

約数和(自身を除く): 432925052

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 131, 161, 262, 322, 524, 644, 917, 1834, 3013, 3668, 4651, 6026, 9302, 12052, 18604, 21091, 32557, 42182, 65114, 84364, 106973, 130228, 213946, 427892, 609281, 748811, 1218562, 1497622, 2437124, 2995244, 4264967, 8529934, 14013463, 17059868, 28026926, 56053852, 98094241, 196188482, 392376964]

約数ペア:

[(1, 392376964), (2, 196188482), (4, 98094241), (7, 56053852), (14, 28026926), (23, 17059868), (28, 14013463), (46, 8529934), (92, 4264967), (131, 2995244), (161, 2437124), (262, 1497622), (322, 1218562), (524, 748811), (644, 609281), (917, 427892), (1834, 213946), (3013, 130228), (3668, 106973), (4651, 84364), (6026, 65114), (9302, 42182), (12052, 32557), (18604, 21091)]