229719364

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{115553}}^1$

素因数の和:115635

約数の個数: 24

約数和(自身を含む): 465913728

約数和(自身を除く): 236194364

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 115553, 231106, 462212, 808871, 1617742, 3235484, 8204263, 16408526, 32817052, 57429841, 114859682, 229719364]

約数ペア:

[(1, 229719364), (2, 114859682), (4, 57429841), (7, 32817052), (14, 16408526), (28, 8204263), (71, 3235484), (142, 1617742), (284, 808871), (497, 462212), (994, 231106), (1988, 115553)]