149181996

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{654307}}^1$

素因数の和:654333

約数の個数: 24

約数和(自身を含む): 366412480

約数和(自身を除く): 217230484

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 654307, 1308614, 1962921, 2617228, 3925842, 7851684, 12431833, 24863666, 37295499, 49727332, 74590998, 149181996]

約数ペア:

[(1, 149181996), (2, 74590998), (3, 49727332), (4, 37295499), (6, 24863666), (12, 12431833), (19, 7851684), (38, 3925842), (57, 2617228), (76, 1962921), (114, 1308614), (228, 654307)]