247919076

素因数分解:

$2^2\times 3^3\times {\mathrm{2295547}}^1$

素因数の和:2295560

約数の個数: 24

約数和(自身を含む): 642753440

約数和(自身を除く): 394834364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2295547, 4591094, 6886641, 9182188, 13773282, 20659923, 27546564, 41319846, 61979769, 82639692, 123959538, 247919076]

約数ペア:

[(1, 247919076), (2, 123959538), (3, 82639692), (4, 61979769), (6, 41319846), (9, 27546564), (12, 20659923), (18, 13773282), (27, 9182188), (36, 6886641), (54, 4591094), (108, 2295547)]