290433288

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{92377}}^1$

素因数の和:92517

約数の個数: 32

約数和(自身を含む): 731633760

約数和(自身を除く): 441200472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 92377, 184754, 277131, 369508, 554262, 739016, 1108524, 2217048, 12101387, 24202774, 36304161, 48405548, 72608322, 96811096, 145216644, 290433288]

約数ペア:

[(1, 290433288), (2, 145216644), (3, 96811096), (4, 72608322), (6, 48405548), (8, 36304161), (12, 24202774), (24, 12101387), (131, 2217048), (262, 1108524), (393, 739016), (524, 554262), (786, 369508), (1048, 277131), (1572, 184754), (3144, 92377)]