215522712

素因数分解:

$2^3\times 3^2\times {\mathrm{2993371}}^1$

素因数の和:2993383

約数の個数: 24

約数和(自身を含む): 583707540

約数和(自身を除く): 368184828

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2993371, 5986742, 8980113, 11973484, 17960226, 23946968, 26940339, 35920452, 53880678, 71840904, 107761356, 215522712]

約数ペア:

[(1, 215522712), (2, 107761356), (3, 71840904), (4, 53880678), (6, 35920452), (8, 26940339), (9, 23946968), (12, 17960226), (18, 11973484), (24, 8980113), (36, 5986742), (72, 2993371)]