129956064

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{193387}}^1$

素因数の和:193407

約数の個数: 48

約数和(自身を含む): 389870208

約数和(自身を除く): 259914144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 193387, 386774, 580161, 773548, 1160322, 1353709, 1547096, 2320644, 2707418, 3094192, 4061127, 4641288, 5414836, 6188384, 8122254, 9282576, 10829672, 16244508, 18565152, 21659344, 32489016, 43318688, 64978032, 129956064]

約数ペア:

[(1, 129956064), (2, 64978032), (3, 43318688), (4, 32489016), (6, 21659344), (7, 18565152), (8, 16244508), (12, 10829672), (14, 9282576), (16, 8122254), (21, 6188384), (24, 5414836), (28, 4641288), (32, 4061127), (42, 3094192), (48, 2707418), (56, 2320644), (84, 1547096), (96, 1353709), (112, 1160322), (168, 773548), (224, 580161), (336, 386774), (672, 193387)]