321777168

素因数分解:

$2^4\times 3^1\times {\mathrm{6703691}}^1$

素因数の和:6703702

約数の個数: 20

約数和(自身を含む): 831257808

約数和(自身を除く): 509480640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6703691, 13407382, 20111073, 26814764, 40222146, 53629528, 80444292, 107259056, 160888584, 321777168]

約数ペア:

[(1, 321777168), (2, 160888584), (3, 107259056), (4, 80444292), (6, 53629528), (8, 40222146), (12, 26814764), (16, 20111073), (24, 13407382), (48, 6703691)]