202243475

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{433}}^1$

素因数の和:624

約数の個数: 48

約数和(自身を含む): 306105408

約数和(自身を除く): 103861933

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 157, 175, 425, 433, 595, 785, 1099, 2165, 2669, 2975, 3031, 3925, 5495, 7361, 10825, 13345, 15155, 18683, 27475, 36805, 51527, 66725, 67981, 75775, 93415, 184025, 257635, 339905, 467075, 475867, 1155677, 1288175, 1699525, 2379335, 5778385, 8089739, 11896675, 28891925, 40448695, 202243475]

約数ペア:

[(1, 202243475), (5, 40448695), (7, 28891925), (17, 11896675), (25, 8089739), (35, 5778385), (85, 2379335), (119, 1699525), (157, 1288175), (175, 1155677), (425, 475867), (433, 467075), (595, 339905), (785, 257635), (1099, 184025), (2165, 93415), (2669, 75775), (2975, 67981), (3031, 66725), (3925, 51527), (5495, 36805), (7361, 27475), (10825, 18683), (13345, 15155)]