240494172

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{62047}}^1$

素因数の和:62090

約数の個数: 48

約数和(自身を含む): 625443840

約数和(自身を除く): 384949668

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 62047, 124094, 186141, 248188, 372282, 744564, 1054799, 1178893, 2109598, 2357786, 3164397, 3536679, 4219196, 4715572, 6328794, 7073358, 12657588, 14146716, 20041181, 40082362, 60123543, 80164724, 120247086, 240494172]

約数ペア:

[(1, 240494172), (2, 120247086), (3, 80164724), (4, 60123543), (6, 40082362), (12, 20041181), (17, 14146716), (19, 12657588), (34, 7073358), (38, 6328794), (51, 4715572), (57, 4219196), (68, 3536679), (76, 3164397), (102, 2357786), (114, 2109598), (204, 1178893), (228, 1054799), (323, 744564), (646, 372282), (969, 248188), (1292, 186141), (1938, 124094), (3876, 62047)]