290082168

素因数分解:

$2^3\times 3^3\times {\mathrm{1342973}}^1$

素因数の和:1342988

約数の個数: 32

約数和(自身を含む): 805784400

約数和(自身を除く): 515702232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1342973, 2685946, 4028919, 5371892, 8057838, 10743784, 12086757, 16115676, 24173514, 32231352, 36260271, 48347028, 72520542, 96694056, 145041084, 290082168]

約数ペア:

[(1, 290082168), (2, 145041084), (3, 96694056), (4, 72520542), (6, 48347028), (8, 36260271), (9, 32231352), (12, 24173514), (18, 16115676), (24, 12086757), (27, 10743784), (36, 8057838), (54, 5371892), (72, 4028919), (108, 2685946), (216, 1342973)]