126858228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1510217}}^1$

素因数の和:1510231

約数の個数: 24

約数和(自身を含む): 338288832

約数和(自身を除く): 211430604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1510217, 3020434, 4530651, 6040868, 9061302, 10571519, 18122604, 21143038, 31714557, 42286076, 63429114, 126858228]

約数ペア:

[(1, 126858228), (2, 63429114), (3, 42286076), (4, 31714557), (6, 21143038), (7, 18122604), (12, 10571519), (14, 9061302), (21, 6040868), (28, 4530651), (42, 3020434), (84, 1510217)]