181054384

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{52147}}^1$

素因数の和:52193

約数の個数: 40

約数和(自身を含む): 413846528

約数和(自身を除く): 232792144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 52147, 104294, 208588, 365029, 417176, 730058, 834352, 1460116, 1616557, 2920232, 3233114, 5840464, 6466228, 11315899, 12932456, 22631798, 25864912, 45263596, 90527192, 181054384]

約数ペア:

[(1, 181054384), (2, 90527192), (4, 45263596), (7, 25864912), (8, 22631798), (14, 12932456), (16, 11315899), (28, 6466228), (31, 5840464), (56, 3233114), (62, 2920232), (112, 1616557), (124, 1460116), (217, 834352), (248, 730058), (434, 417176), (496, 365029), (868, 208588), (1736, 104294), (3472, 52147)]