210159092

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:429

約数の個数: 72

約数和(自身を含む): 440444928

約数和(自身を除く): 230285836

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 127, 143, 242, 254, 263, 286, 484, 508, 526, 572, 1052, 1397, 1573, 1651, 2794, 2893, 3146, 3302, 3419, 5588, 5786, 6292, 6604, 6838, 11572, 13676, 15367, 18161, 30734, 31823, 33401, 36322, 37609, 61468, 63646, 66802, 72644, 75218, 127292, 133604, 150436, 199771, 367411, 399542, 413699, 434213, 734822, 799084, 827398, 868426, 1469644, 1654796, 1736852, 4041521, 4776343, 8083042, 9552686, 16166084, 19105372, 52539773, 105079546, 210159092]

約数ペア:

[(1, 210159092), (2, 105079546), (4, 52539773), (11, 19105372), (13, 16166084), (22, 9552686), (26, 8083042), (44, 4776343), (52, 4041521), (121, 1736852), (127, 1654796), (143, 1469644), (242, 868426), (254, 827398), (263, 799084), (286, 734822), (484, 434213), (508, 413699), (526, 399542), (572, 367411), (1052, 199771), (1397, 150436), (1573, 133604), (1651, 127292), (2794, 75218), (2893, 72644), (3146, 66802), (3302, 63646), (3419, 61468), (5588, 37609), (5786, 36322), (6292, 33401), (6604, 31823), (6838, 30734), (11572, 18161), (13676, 15367)]