134272468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2633}}^1$

素因数の和:2728

約数の個数: 48

約数和(自身を含む): 274357440

約数和(自身を除く): 140084972

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 61, 76, 122, 209, 244, 418, 671, 836, 1159, 1342, 2318, 2633, 2684, 4636, 5266, 10532, 12749, 25498, 28963, 50027, 50996, 57926, 100054, 115852, 160613, 200108, 321226, 550297, 642452, 1100594, 1766743, 2201188, 3051647, 3533486, 6103294, 7066972, 12206588, 33568117, 67136234, 134272468]

約数ペア:

[(1, 134272468), (2, 67136234), (4, 33568117), (11, 12206588), (19, 7066972), (22, 6103294), (38, 3533486), (44, 3051647), (61, 2201188), (76, 1766743), (122, 1100594), (209, 642452), (244, 550297), (418, 321226), (671, 200108), (836, 160613), (1159, 115852), (1342, 100054), (2318, 57926), (2633, 50996), (2684, 50027), (4636, 28963), (5266, 25498), (10532, 12749)]