131967444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{6113}}^1$

素因数の和:6384

約数の個数: 48

約数和(自身を含む): 353340288

約数和(自身を除く): 221372844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 257, 514, 771, 1028, 1542, 1799, 3084, 3598, 5397, 6113, 7196, 10794, 12226, 18339, 21588, 24452, 36678, 42791, 73356, 85582, 128373, 171164, 256746, 513492, 1571041, 3142082, 4713123, 6284164, 9426246, 10997287, 18852492, 21994574, 32991861, 43989148, 65983722, 131967444]

約数ペア:

[(1, 131967444), (2, 65983722), (3, 43989148), (4, 32991861), (6, 21994574), (7, 18852492), (12, 10997287), (14, 9426246), (21, 6284164), (28, 4713123), (42, 3142082), (84, 1571041), (257, 513492), (514, 256746), (771, 171164), (1028, 128373), (1542, 85582), (1799, 73356), (3084, 42791), (3598, 36678), (5397, 24452), (6113, 21588), (7196, 18339), (10794, 12226)]