187963912

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{1063}}^1$

素因数の和:1154

約数の個数: 48

約数和(自身を含む): 380358720

約数和(自身を除く): 192394808

約数列:

[1, 2, 4, 8, 23, 31, 46, 62, 92, 124, 184, 248, 713, 961, 1063, 1426, 1922, 2126, 2852, 3844, 4252, 5704, 7688, 8504, 22103, 24449, 32953, 44206, 48898, 65906, 88412, 97796, 131812, 176824, 195592, 263624, 757919, 1021543, 1515838, 2043086, 3031676, 4086172, 6063352, 8172344, 23495489, 46990978, 93981956, 187963912]

約数ペア:

[(1, 187963912), (2, 93981956), (4, 46990978), (8, 23495489), (23, 8172344), (31, 6063352), (46, 4086172), (62, 3031676), (92, 2043086), (124, 1515838), (184, 1021543), (248, 757919), (713, 263624), (961, 195592), (1063, 176824), (1426, 131812), (1922, 97796), (2126, 88412), (2852, 65906), (3844, 48898), (4252, 44206), (5704, 32953), (7688, 24449), (8504, 22103)]