131030244

素因数分解:

$2^2\times 3^3\times {\mathrm{181}}^1\times {\mathrm{6703}}^1$

素因数の和:6897

約数の個数: 48

約数和(自身を含む): 341635840

約数和(自身を除く): 210605596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 181, 362, 543, 724, 1086, 1629, 2172, 3258, 4887, 6516, 6703, 9774, 13406, 19548, 20109, 26812, 40218, 60327, 80436, 120654, 180981, 241308, 361962, 723924, 1213243, 2426486, 3639729, 4852972, 7279458, 10919187, 14558916, 21838374, 32757561, 43676748, 65515122, 131030244]

約数ペア:

[(1, 131030244), (2, 65515122), (3, 43676748), (4, 32757561), (6, 21838374), (9, 14558916), (12, 10919187), (18, 7279458), (27, 4852972), (36, 3639729), (54, 2426486), (108, 1213243), (181, 723924), (362, 361962), (543, 241308), (724, 180981), (1086, 120654), (1629, 80436), (2172, 60327), (3258, 40218), (4887, 26812), (6516, 20109), (6703, 19548), (9774, 13406)]