180993568

素因数分解:

$2^5\times 7^1\times {\mathrm{139}}^1\times {\mathrm{5813}}^1$

素因数の和:5969

約数の個数: 48

約数和(自身を含む): 410235840

約数和(自身を除く): 229242272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 139, 224, 278, 556, 973, 1112, 1946, 2224, 3892, 4448, 5813, 7784, 11626, 15568, 23252, 31136, 40691, 46504, 81382, 93008, 162764, 186016, 325528, 651056, 808007, 1302112, 1616014, 3232028, 5656049, 6464056, 11312098, 12928112, 22624196, 25856224, 45248392, 90496784, 180993568]

約数ペア:

[(1, 180993568), (2, 90496784), (4, 45248392), (7, 25856224), (8, 22624196), (14, 12928112), (16, 11312098), (28, 6464056), (32, 5656049), (56, 3232028), (112, 1616014), (139, 1302112), (224, 808007), (278, 651056), (556, 325528), (973, 186016), (1112, 162764), (1946, 93008), (2224, 81382), (3892, 46504), (4448, 40691), (5813, 31136), (7784, 23252), (11626, 15568)]