380021256

素因数分解:

$2^3\times 3^2\times {\mathrm{5278073}}^1$

素因数の和:5278085

約数の個数: 24

約数和(自身を含む): 1029224430

約数和(自身を除く): 649203174

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 5278073, 10556146, 15834219, 21112292, 31668438, 42224584, 47502657, 63336876, 95005314, 126673752, 190010628, 380021256]

約数ペア:

[(1, 380021256), (2, 190010628), (3, 126673752), (4, 95005314), (6, 63336876), (8, 47502657), (9, 42224584), (12, 31668438), (18, 21112292), (24, 15834219), (36, 10556146), (72, 5278073)]