230992188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2749907}}^1$

素因数の和:2749921

約数の個数: 24

約数和(自身を含む): 615979392

約数和(自身を除く): 384987204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2749907, 5499814, 8249721, 10999628, 16499442, 19249349, 32998884, 38498698, 57748047, 76997396, 115496094, 230992188]

約数ペア:

[(1, 230992188), (2, 115496094), (3, 76997396), (4, 57748047), (6, 38498698), (7, 32998884), (12, 19249349), (14, 16499442), (21, 10999628), (28, 8249721), (42, 5499814), (84, 2749907)]