129763607908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2089}}^1\times {\mathrm{61381}}^1$

素因数の和:63508

約数の個数: 48

約数和(自身を含む): 258629374080

約数和(自身を除く): 128865766172

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 2089, 4178, 8356, 22979, 45958, 48047, 61381, 91916, 96094, 122762, 192188, 245524, 528517, 675191, 1057034, 1350382, 1411763, 2114068, 2700764, 2823526, 5647052, 15529393, 31058786, 62117572, 128224909, 256449818, 512899636, 1410473999, 2820947998, 2949172907, 5641895996, 5898345814, 11796691628, 32440901977, 64881803954, 129763607908]

約数ペア:

[(1, 129763607908), (2, 64881803954), (4, 32440901977), (11, 11796691628), (22, 5898345814), (23, 5641895996), (44, 2949172907), (46, 2820947998), (92, 1410473999), (253, 512899636), (506, 256449818), (1012, 128224909), (2089, 62117572), (4178, 31058786), (8356, 15529393), (22979, 5647052), (45958, 2823526), (48047, 2700764), (61381, 2114068), (91916, 1411763), (96094, 1350382), (122762, 1057034), (192188, 675191), (245524, 528517)]