120653984

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{11057}}^1$

素因数の和:11109

約数の個数: 48

約数和(自身を含む): 267515136

約数和(自身を除く): 146861152

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 124, 176, 248, 341, 352, 496, 682, 992, 1364, 2728, 5456, 10912, 11057, 22114, 44228, 88456, 121627, 176912, 243254, 342767, 353824, 486508, 685534, 973016, 1371068, 1946032, 2742136, 3770437, 3892064, 5484272, 7540874, 10968544, 15081748, 30163496, 60326992, 120653984]

約数ペア:

[(1, 120653984), (2, 60326992), (4, 30163496), (8, 15081748), (11, 10968544), (16, 7540874), (22, 5484272), (31, 3892064), (32, 3770437), (44, 2742136), (62, 1946032), (88, 1371068), (124, 973016), (176, 685534), (248, 486508), (341, 353824), (352, 342767), (496, 243254), (682, 176912), (992, 121627), (1364, 88456), (2728, 44228), (5456, 22114), (10912, 11057)]