181419498

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{3217}}^1$

素因数の和:3479

約数の個数: 48

約数和(自身を含む): 425200776

約数和(自身を除く): 243781278

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 241, 482, 723, 1446, 2169, 3133, 3217, 4338, 6266, 6434, 9399, 9651, 18798, 19302, 28197, 28953, 41821, 56394, 57906, 83642, 125463, 250926, 376389, 752778, 775297, 1550594, 2325891, 4651782, 6977673, 10078861, 13955346, 20157722, 30236583, 60473166, 90709749, 181419498]

約数ペア:

[(1, 181419498), (2, 90709749), (3, 60473166), (6, 30236583), (9, 20157722), (13, 13955346), (18, 10078861), (26, 6977673), (39, 4651782), (78, 2325891), (117, 1550594), (234, 775297), (241, 752778), (482, 376389), (723, 250926), (1446, 125463), (2169, 83642), (3133, 57906), (3217, 56394), (4338, 41821), (6266, 28953), (6434, 28197), (9399, 19302), (9651, 18798)]