220748532

素因数分解:

$2^2\times 3^1\times {\mathrm{1447}}^1\times {\mathrm{12713}}^1$

素因数の和:14167

約数の個数: 24

約数和(自身を含む): 515476416

約数和(自身を除く): 294727884

約数列:

[1, 2, 3, 4, 6, 12, 1447, 2894, 4341, 5788, 8682, 12713, 17364, 25426, 38139, 50852, 76278, 152556, 18395711, 36791422, 55187133, 73582844, 110374266, 220748532]

約数ペア:

[(1, 220748532), (2, 110374266), (3, 73582844), (4, 55187133), (6, 36791422), (12, 18395711), (1447, 152556), (2894, 76278), (4341, 50852), (5788, 38139), (8682, 25426), (12713, 17364)]