227979342

素因数分解:

$2^1\times 3^2\times {\mathrm{641}}^1\times {\mathrm{19759}}^1$

素因数の和:20408

約数の個数: 24

約数和(自身を含む): 494750880

約数和(自身を除く): 266771538

約数列:

[1, 2, 3, 6, 9, 18, 641, 1282, 1923, 3846, 5769, 11538, 19759, 39518, 59277, 118554, 177831, 355662, 12665519, 25331038, 37996557, 75993114, 113989671, 227979342]

約数ペア:

[(1, 227979342), (2, 113989671), (3, 75993114), (6, 37996557), (9, 25331038), (18, 12665519), (641, 355662), (1282, 177831), (1923, 118554), (3846, 59277), (5769, 39518), (11538, 19759)]