386441412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{148403}}^1$

素因数の和:148448

約数の個数: 48

約数和(自身を含む): 1063759872

約数和(自身を除く): 677318460

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 148403, 296806, 445209, 593612, 890418, 1038821, 1780836, 2077642, 3116463, 4155284, 4600493, 6232926, 9200986, 12465852, 13801479, 18401972, 27602958, 32203451, 55205916, 64406902, 96610353, 128813804, 193220706, 386441412]

約数ペア:

[(1, 386441412), (2, 193220706), (3, 128813804), (4, 96610353), (6, 64406902), (7, 55205916), (12, 32203451), (14, 27602958), (21, 18401972), (28, 13801479), (31, 12465852), (42, 9200986), (62, 6232926), (84, 4600493), (93, 4155284), (124, 3116463), (186, 2077642), (217, 1780836), (372, 1038821), (434, 890418), (651, 593612), (868, 445209), (1302, 296806), (2604, 148403)]