124778892

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{212209}}^1$

素因数の和:212230

約数の個数: 36

約数和(自身を含む): 338687160

約数和(自身を除く): 213908268

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 212209, 424418, 636627, 848836, 1273254, 1485463, 2546508, 2970926, 4456389, 5941852, 8912778, 10398241, 17825556, 20796482, 31194723, 41592964, 62389446, 124778892]

約数ペア:

[(1, 124778892), (2, 62389446), (3, 41592964), (4, 31194723), (6, 20796482), (7, 17825556), (12, 10398241), (14, 8912778), (21, 5941852), (28, 4456389), (42, 2970926), (49, 2546508), (84, 1485463), (98, 1273254), (147, 848836), (196, 636627), (294, 424418), (588, 212209)]