103638681904

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{709}}^1\times {\mathrm{397217}}^1$

素因数の和:397957

約数の個数: 40

約数和(自身を含む): 209826436320

約数和(自身を除く): 106187754416

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 709, 1418, 2836, 5672, 11344, 16307, 32614, 65228, 130456, 260912, 397217, 794434, 1588868, 3177736, 6355472, 9135991, 18271982, 36543964, 73087928, 146175856, 281626853, 563253706, 1126507412, 2253014824, 4506029648, 6477417619, 12954835238, 25909670476, 51819340952, 103638681904]

約数ペア:

[(1, 103638681904), (2, 51819340952), (4, 25909670476), (8, 12954835238), (16, 6477417619), (23, 4506029648), (46, 2253014824), (92, 1126507412), (184, 563253706), (368, 281626853), (709, 146175856), (1418, 73087928), (2836, 36543964), (5672, 18271982), (11344, 9135991), (16307, 6355472), (32614, 3177736), (65228, 1588868), (130456, 794434), (260912, 397217)]