202375512

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{17903}}^1$

素因数の和:18072

約数の個数: 48

約数和(自身を含む): 551622240

約数和(自身を除く): 349246728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2826, 3768, 5652, 11304, 17903, 35806, 53709, 71612, 107418, 143224, 161127, 214836, 322254, 429672, 644508, 1289016, 2810771, 5621542, 8432313, 11243084, 16864626, 22486168, 25296939, 33729252, 50593878, 67458504, 101187756, 202375512]

約数ペア:

[(1, 202375512), (2, 101187756), (3, 67458504), (4, 50593878), (6, 33729252), (8, 25296939), (9, 22486168), (12, 16864626), (18, 11243084), (24, 8432313), (36, 5621542), (72, 2810771), (157, 1289016), (314, 644508), (471, 429672), (628, 322254), (942, 214836), (1256, 161127), (1413, 143224), (1884, 107418), (2826, 71612), (3768, 53709), (5652, 35806), (11304, 17903)]