216256986

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{364069}}^1$

素因数の和:364091

約数の個数: 32

約数和(自身を含む): 524260800

約数和(自身を除く): 308003814

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 364069, 728138, 1092207, 2184414, 3276621, 4004759, 6553242, 8009518, 9829863, 12014277, 19659726, 24028554, 36042831, 72085662, 108128493, 216256986]

約数ペア:

[(1, 216256986), (2, 108128493), (3, 72085662), (6, 36042831), (9, 24028554), (11, 19659726), (18, 12014277), (22, 9829863), (27, 8009518), (33, 6553242), (54, 4004759), (66, 3276621), (99, 2184414), (198, 1092207), (297, 728138), (594, 364069)]