254482088

素因数分解:

$2^3\times 7^2\times {\mathrm{73}}^1\times {\mathrm{8893}}^1$

素因数の和:8986

約数の個数: 48

約数和(自身を含む): 562723380

約数和(自身を除く): 308241292

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 73, 98, 146, 196, 292, 392, 511, 584, 1022, 2044, 3577, 4088, 7154, 8893, 14308, 17786, 28616, 35572, 62251, 71144, 124502, 249004, 435757, 498008, 649189, 871514, 1298378, 1743028, 2596756, 3486056, 4544323, 5193512, 9088646, 18177292, 31810261, 36354584, 63620522, 127241044, 254482088]

約数ペア:

[(1, 254482088), (2, 127241044), (4, 63620522), (7, 36354584), (8, 31810261), (14, 18177292), (28, 9088646), (49, 5193512), (56, 4544323), (73, 3486056), (98, 2596756), (146, 1743028), (196, 1298378), (292, 871514), (392, 649189), (511, 498008), (584, 435757), (1022, 249004), (2044, 124502), (3577, 71144), (4088, 62251), (7154, 35572), (8893, 28616), (14308, 17786)]