198125412

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{3779}}^1$

素因数の和:4060

約数の個数: 48

約数和(自身を含む): 491520960

約数和(自身を除く): 293395548

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 257, 514, 771, 1028, 1542, 3084, 3779, 4369, 7558, 8738, 11337, 13107, 15116, 17476, 22674, 26214, 45348, 52428, 64243, 128486, 192729, 256972, 385458, 770916, 971203, 1942406, 2913609, 3884812, 5827218, 11654436, 16510451, 33020902, 49531353, 66041804, 99062706, 198125412]

約数ペア:

[(1, 198125412), (2, 99062706), (3, 66041804), (4, 49531353), (6, 33020902), (12, 16510451), (17, 11654436), (34, 5827218), (51, 3884812), (68, 2913609), (102, 1942406), (204, 971203), (257, 770916), (514, 385458), (771, 256972), (1028, 192729), (1542, 128486), (3084, 64243), (3779, 52428), (4369, 45348), (7558, 26214), (8738, 22674), (11337, 17476), (13107, 15116)]