230858168

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{324239}}^1$

素因数の和:324334

約数の個数: 16

約数和(自身を含む): 437724000

約数和(自身を除く): 206865832

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 324239, 648478, 1296956, 2593912, 28857271, 57714542, 115429084, 230858168]

約数ペア:

[(1, 230858168), (2, 115429084), (4, 57714542), (8, 28857271), (89, 2593912), (178, 1296956), (356, 648478), (712, 324239)]