250274222

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{457}}^1$

素因数の和:585

約数の個数: 48

約数和(自身を含む): 432733056

約数和(自身を除く): 182458834

約数列:

[1, 2, 11, 22, 31, 62, 73, 121, 146, 242, 341, 457, 682, 803, 914, 1606, 2263, 3751, 4526, 5027, 7502, 8833, 10054, 14167, 17666, 24893, 28334, 33361, 49786, 55297, 66722, 110594, 155837, 273823, 311674, 366971, 547646, 733942, 1034191, 1714207, 2068382, 3428414, 4036681, 8073362, 11376101, 22752202, 125137111, 250274222]

約数ペア:

[(1, 250274222), (2, 125137111), (11, 22752202), (22, 11376101), (31, 8073362), (62, 4036681), (73, 3428414), (121, 2068382), (146, 1714207), (242, 1034191), (341, 733942), (457, 547646), (682, 366971), (803, 311674), (914, 273823), (1606, 155837), (2263, 110594), (3751, 66722), (4526, 55297), (5027, 49786), (7502, 33361), (8833, 28334), (10054, 24893), (14167, 17666)]