216198756

素因数分解:

$2^2\times 3^2\times {\mathrm{563}}^1\times {\mathrm{10667}}^1$

素因数の和:11240

約数の個数: 36

約数和(自身を含む): 547524432

約数和(自身を除く): 331325676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 563, 1126, 1689, 2252, 3378, 5067, 6756, 10134, 10667, 20268, 21334, 32001, 42668, 64002, 96003, 128004, 192006, 384012, 6005521, 12011042, 18016563, 24022084, 36033126, 54049689, 72066252, 108099378, 216198756]

約数ペア:

[(1, 216198756), (2, 108099378), (3, 72066252), (4, 54049689), (6, 36033126), (9, 24022084), (12, 18016563), (18, 12011042), (36, 6005521), (563, 384012), (1126, 192006), (1689, 128004), (2252, 96003), (3378, 64002), (5067, 42668), (6756, 32001), (10134, 21334), (10667, 20268)]