210008268

素因数分解:

$2^2\times 3^3\times {\mathrm{1944521}}^1$

素因数の和:1944534

約数の個数: 24

約数和(自身を含む): 544466160

約数和(自身を除く): 334457892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1944521, 3889042, 5833563, 7778084, 11667126, 17500689, 23334252, 35001378, 52502067, 70002756, 105004134, 210008268]

約数ペア:

[(1, 210008268), (2, 105004134), (3, 70002756), (4, 52502067), (6, 35001378), (9, 23334252), (12, 17500689), (18, 11667126), (27, 7778084), (36, 5833563), (54, 3889042), (108, 1944521)]