187922390348

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{6855479}}^1$

素因数の和:6855590

約数の個数: 48

約数和(自身を含む): 414619430400

約数和(自身を除く): 226697040052

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 89, 154, 178, 308, 356, 623, 979, 1246, 1958, 2492, 3916, 6853, 13706, 27412, 6855479, 13710958, 27421916, 47988353, 75410269, 95976706, 150820538, 191953412, 301641076, 527871883, 610137631, 1055743766, 1220275262, 2111487532, 2440550524, 4270963417, 6711513941, 8541926834, 13423027882, 17083853668, 26846055764, 46980597587, 93961195174, 187922390348]

約数ペア:

[(1, 187922390348), (2, 93961195174), (4, 46980597587), (7, 26846055764), (11, 17083853668), (14, 13423027882), (22, 8541926834), (28, 6711513941), (44, 4270963417), (77, 2440550524), (89, 2111487532), (154, 1220275262), (178, 1055743766), (308, 610137631), (356, 527871883), (623, 301641076), (979, 191953412), (1246, 150820538), (1958, 95976706), (2492, 75410269), (3916, 47988353), (6853, 27421916), (13706, 13710958), (27412, 6855479)]