202348965

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2797}}^1$

素因数の和:2878

約数の個数: 64

約数和(自身を含む): 406135296

約数和(自身を除く): 203786331

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 53, 65, 91, 105, 159, 195, 265, 273, 371, 455, 689, 795, 1113, 1365, 1855, 2067, 2797, 3445, 4823, 5565, 8391, 10335, 13985, 14469, 19579, 24115, 36361, 41955, 58737, 72345, 97895, 109083, 148241, 181805, 254527, 293685, 444723, 545415, 741205, 763581, 1037687, 1272635, 1927133, 2223615, 3113061, 3817905, 5188435, 5781399, 9635665, 13489931, 15565305, 28906995, 40469793, 67449655, 202348965]

約数ペア:

[(1, 202348965), (3, 67449655), (5, 40469793), (7, 28906995), (13, 15565305), (15, 13489931), (21, 9635665), (35, 5781399), (39, 5188435), (53, 3817905), (65, 3113061), (91, 2223615), (105, 1927133), (159, 1272635), (195, 1037687), (265, 763581), (273, 741205), (371, 545415), (455, 444723), (689, 293685), (795, 254527), (1113, 181805), (1365, 148241), (1855, 109083), (2067, 97895), (2797, 72345), (3445, 58737), (4823, 41955), (5565, 36361), (8391, 24115), (10335, 19579), (13985, 14469)]